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        <title>홈레코딩 위키 - 전기음향:circuit_theory</title>
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       <dc:date>2026-07-08T22:47:34+00:00</dc:date>
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        <dc:date>2026-07-07T14:04:26+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>AC 커플링</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/ac_coupling</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;ac_커플링&quot;&gt;AC 커플링&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 설계에서 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링(Alternative Current Coupling)&lt;/strong&gt;은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 경로 상에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt;) 성분을 물리적으로 차단하고, 순수한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt;) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;만을 통과시키는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 구성 방식이다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단(Input Stage)과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단(Output Stage) 모두에서 안정성을 확보하기 위해 가장 보편적으로 사용되는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt;이다.
&lt;/p&gt;

&lt;/div&gt;
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&lt;h2 class=&quot;sectionedit2&quot; id=&quot;동작_원리_및_구현_방식&quot;&gt;동작 원리 및 구현 방식&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 소자(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt; 등)를 거친 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;에는 내부 동작 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;의 불균형이나 소자 특성으로 인해 원치 않는 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; Offset)&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 잔류하게 된다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링은 이를 차단하기 위해 주로 다음과 같은 소자를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 경로에 직렬(Series)로 배치한다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;직렬 커패시터 (Blocking Capacitor):&lt;/strong&gt; 가장 흔한 방식으로, 전해 콘덴서(Electrolytic)나 필름 콘덴서(Film)를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;에 직렬로 연결한다. 콘덴서는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;를 차단하고 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt;만 통과시키는 특성을 가진다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; (Output Transformer):&lt;/strong&gt; 고가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/outboard&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:outboard&quot; data-wiki-id=&quot;음향:audio_equipment:outboard&quot;&gt;아웃보드&lt;/a&gt;나 빈티지 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=콘솔%20믹서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;콘솔&lt;/a&gt;에서 사용되며, 1차측과 2차측 코일이 자기장으로만 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 유도/결합(Magnetic Coupling)하므로 구조상 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;가 물리적으로 전혀 통과할 수 없다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
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&lt;h2 class=&quot;sectionedit3&quot; id=&quot;고역_통과_필터_hpf_형성_메커니즘&quot;&gt;고역 통과 필터(HPF) 형성 메커니즘&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링 커패시터($C$)와 후단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;($R$)가 결합하면, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;적으로 일종의 &lt;strong&gt;1차 고역 통과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;(1st-order High-Pass Filter)&lt;/strong&gt;를 형성하게 된다. 이에 따른 차단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;(Cut-off Frequency, $f_c$) 수식은 다음과 같다.
&lt;/p&gt;

&lt;p&gt;
$$f_c = \frac{1}{2\pi RC}$$
&lt;/p&gt;

&lt;p&gt;
이로 인해 차단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 이하의 극저역대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=감쇄%20감쇠&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;감쇄&lt;/a&gt;되며, 가창 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt; 내에서도 다음과 같은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=사이드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사이드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙트%20효과%20FX%20효과음&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;이펙트&lt;/a&gt;가 발생할 수 있다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; (Phase Shift):&lt;/strong&gt; 차단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;보다 수 배 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt;(보통 20&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; ~ 50&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;)까지 미세한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; 변화가 선행되어, 저음의 타이트함이나 타격감(Transient)이 아주 미세하게 흐려질 수 있다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=팀버%20팀브럴%20음색&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음색&lt;/a&gt;적 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;착색&lt;/a&gt; (Coloration):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 커패시터의 유전체를 통과하면서 소자 고유의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; 특성(DA, ESR 등)이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;에 반영된다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uace0\uc5ed \ud1b5\uacfc \ud544\ud130(HPF) \ud615\uc131 \uba54\ucee4\ub2c8\uc998&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uace0\uc5ed_\ud1b5\uacfc_\ud544\ud130_hpf_\ud615\uc131_\uba54\ucee4\ub2c8\uc998&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1374-2344&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;장점과_단점&quot;&gt;장점과 단점&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;div class=&quot;table sectionedit5&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 장점 (Advantages) &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 단점 (Disadvantages) &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;시스템 안정성 확보&lt;/strong&gt;&lt;br/&gt;
후단 기기로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 유입되어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파워&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스피커&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스피커&lt;/a&gt; 보이스 코일이 소손되는 대형 사고를 방지한다. &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;극저역 특성 저하&lt;/strong&gt;&lt;br/&gt;
설계자가 계산한 $f_c$ 값에 따라 극저역(Sub-bass)의 롤오프 및 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;이 동반된다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;팝 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;(Thump) 억제&lt;/strong&gt;&lt;br/&gt;
기기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 온/오프 시 발생하는 급격한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 변동(서지)을 일차적으로 흡수·차단해 준다. &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;부품 품질 의존도&lt;/strong&gt;&lt;br/&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_quality&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_quality&quot; data-wiki-id=&quot;음향학:sound_quality&quot;&gt;음질&lt;/a&gt; 열화를 최소화하기 위해 WIMA 등의 고품질 필름 콘덴서나 대용량 바이폴라(무극성) 전해 콘덴서를 써야 하므로 단가가 상승한다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;이종 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt; 간 절연&lt;/strong&gt;&lt;br/&gt;
서로 다른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 환경(Ground 전위차 등)을 가진 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;들을 연결할 때 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;적 충돌을 막아준다. &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;경년 변화에 따른 취약성&lt;/strong&gt;&lt;br/&gt;
전해 콘덴서의 경우 세월이 흐르면 전해액이 마르면서 용량이 감소(ESR 증가)하여 저역이 점차 빠지는 증상이 생길 수 있다. &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;2374-3466&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc7a5\uc810\uacfc \ub2e8\uc810&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc7a5\uc810\uacfc_\ub2e8\uc810&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;2345-3467&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit6&quot; id=&quot;밸런스_출력_회로와의_연계_특성&quot;&gt;밸런스 출력 회로와의 연계 특성&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드:&lt;/strong&gt; 소자 특성상 별도의 커패시터가 없어도 완벽한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링으로 동작한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드:&lt;/strong&gt; Hot &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단에 커패시터를 달아 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링을 구현하며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt;(동상&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;제거비) 성능 유지를 위해 Cold단의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; 앞에도 반드시 동일한 용량의 커패시터를 대칭으로 배치해야 한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;전자식 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt;/서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드:&lt;/strong&gt; 본래 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 커플링을 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=지향%20지향각%20지향성&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;지향&lt;/a&gt;하는 서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;라 할지라도, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; On/Off 시의 안정성 확보나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=크로스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;크로스&lt;/a&gt; 커플링 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;(예: THAT 1646 등)의 오작동 방지용 보험으로 최종 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링 커패시터를 병용하는 경우가 흔하다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/ac?do=showtag&amp;amp;tag=AC&quot; class=&quot;wikilink1&quot; title=&quot;tag:ac&quot; rel=&quot;tag&quot;&gt;AC&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%BB%A4%ED%94%8C%EB%A7%81?do=showtag&amp;amp;tag=%EC%BB%A4%ED%94%8C%EB%A7%81&quot; class=&quot;wikilink1&quot; title=&quot;tag:커플링&quot; rel=&quot;tag&quot;&gt;커플링&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4 \ucd9c\ub825 \ud68c\ub85c\uc640\uc758 \uc5f0\uacc4 \ud2b9\uc131&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4_\ucd9c\ub825_\ud68c\ub85c\uc640\uc758_\uc5f0\uacc4_\ud2b9\uc131&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;3468-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/amplifier_stage">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:04:26+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>증폭 스테이지</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/amplifier_stage</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;증폭_스테이지&quot;&gt;증폭 스테이지&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 스테이지&lt;/strong&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 &lt;strong&gt;초단 → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전 → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단&lt;/strong&gt;으로 나누어 단계별 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;하는 구조다. 각 스테이지는 역할/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 매칭에 따라 다른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;을 사용한다.
&lt;/p&gt;

&lt;p&gt;
&lt;strong&gt;초단(1st Gain Stage)&lt;/strong&gt;
- 저&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 증압(Gain 위주). 고μ 관(12AX7 등). &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;: 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;/저&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;. 
&lt;/p&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전단(Driver/Phase Splitter)&lt;/strong&gt;
- &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단 구동 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 생성. 저μ 관(6SN7 등). SE: 단순 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt; / PP: ± &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; 생성.
&lt;/p&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단(Output Stage)&lt;/strong&gt;
- &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파워&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;관(300B/EL34 등) + OT. SE(1관)/PP(2관) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt; 적용.
&lt;/p&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%A6%9D%ED%8F%AD?do=showtag&amp;amp;tag=%EC%A6%9D%ED%8F%AD&quot; class=&quot;wikilink1&quot; title=&quot;tag:증폭&quot; rel=&quot;tag&quot;&gt;증폭&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%8A%A4%ED%85%8C%EC%9D%B4%EC%A7%80?do=showtag&amp;amp;tag=%EC%8A%A4%ED%85%8C%EC%9D%B4%EC%A7%80&quot; class=&quot;wikilink1&quot; title=&quot;tag:스테이지&quot; rel=&quot;tag&quot;&gt;스테이지&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/balanced_input_type">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:04:26+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>밸런스 입력</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/balanced_input_type</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;밸런스_입력&quot;&gt;밸런스 입력&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4 \uc785\ub825&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4_\uc785\ub825&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-29&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;transformer_input_type&quot;&gt;Transformer input type&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Transformer balanced&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
일반적으로 대부분의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 처리 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 언&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;로 구성되기 때문에, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인풋&lt;/a&gt;에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 사용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 언&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;로 전환한다.
&lt;/p&gt;

&lt;p&gt;
주로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EB%AE%A4%EC%A7%81_%EB%B9%84%EC%A6%88%EB%8B%88%EC%8A%A4/media/single&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;뮤직_비즈니스:media:single&quot; data-wiki-id=&quot;뮤직_비즈니스:media:single&quot;&gt;싱글&lt;/a&gt;형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt;로 사용하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;(대표적으로 Focusrite의 ISA)와 같은 제품에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 사용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 다시 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 사용하는 언&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 전환한다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-160257.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_input_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-160257.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-160257.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
또는 반대로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EB%AE%A4%EC%A7%81_%EB%B9%84%EC%A6%88%EB%8B%88%EC%8A%A4/media/single&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;뮤직_비즈니스:media:single&quot; data-wiki-id=&quot;뮤직_비즈니스:media:single&quot;&gt;싱글&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인풋&lt;/a&gt;을 받아서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;로 정&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;, 역&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 전환할 수 있다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;Transformer input type&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;transformer_input_type&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;30-728&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;differential_input_type&quot;&gt;Differential input type&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Electronically balanced&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
차동형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;의 경우 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 구성 자체가 차동 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;을 사용하게 되어 있으므로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;로 변환하여 사용할 필요없이 바로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 사용한다.
&lt;/p&gt;

&lt;p&gt;
이러한 차동형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt; 등은 처음부터 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;이 반대인 두 개의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;하는 대에 사용하므로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; 없이 바로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 받는다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt;와 직접 연결되어 있기 때문에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt;에 취약하다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220630-052909.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_input_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220630-052909.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220630-052909.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%B0%B8%EB%9F%B0%EC%8A%A4?do=showtag&amp;amp;tag=%EB%B0%B8%EB%9F%B0%EC%8A%A4&quot; class=&quot;wikilink1&quot; title=&quot;tag:밸런스&quot; rel=&quot;tag&quot;&gt;밸런스&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%9E%85%EB%A0%A5?do=showtag&amp;amp;tag=%EC%9E%85%EB%A0%A5&quot; class=&quot;wikilink1&quot; title=&quot;tag:입력&quot; rel=&quot;tag&quot;&gt;입력&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;Differential input type&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;differential_input_type&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;729-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/balanced_output_type">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T15:15:12+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>밸런스 출력</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/balanced_output_type</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;밸런스_출력&quot;&gt;밸런스 출력&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;의 구현 방식에는 대표적으로 3가지가 있다.
&lt;/p&gt;

&lt;p&gt;
일반적으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;의 내부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 언&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;로 처리하게 된다. 따라서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 부분에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;로 전환하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 들어가게 된다. 
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4 \ucd9c\ub825&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4_\ucd9c\ub825&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-296&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;electronicaly_balanced&quot;&gt;Electronicaly balanced&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Active buffer Output&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt; 또는, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; 등의
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 소자를 이용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;소리&lt;/a&gt;를 복사 하여 + - 의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 구사하는 방법. 즉 Active splitter.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아웃풋&lt;/a&gt;처럼 저역이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=감쇄%20감쇠&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;감쇄&lt;/a&gt;되는 현상은 없다. 다만 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 구성과 품질에 따라 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 품질이 달라지게 된다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 구성이 복잡해지고, 그 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 품질에 따라 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt; 이나 고역대 특성, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 플로어 등이 차이가 나게 된다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 복잡하기 때문에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;부의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 플로어가 다소 높다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 부실한 경우 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt; 특성에 의해서 고역대에 화이트 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;가 많다. 이러한 특성 탓에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이내믹&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이내믹&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레인지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레인지&lt;/a&gt;를 많이 잡아먹는 요인이 된다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt;와 직접 연결되어 있기 때문에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt;에 취약하다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내부에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;를 제거하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;한다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;는 낮은 편.
&lt;/p&gt;

&lt;p&gt;
보통 보면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이내믹&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이내믹&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레인지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레인지&lt;/a&gt;가 낮은데 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;소리&lt;/a&gt;가 좋은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;엔드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt;들이 바로 이러한 케이스에 속한다.&lt;sup&gt;&lt;a href=&quot;#fn__1&quot; id=&quot;fnt__1&quot; class=&quot;fn_top&quot;&gt;1)&lt;/a&gt;&lt;/sup&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-230812.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-230812.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-230812.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;Electronicaly balanced&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;electronicaly_balanced&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;297-1677&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;transformer_balanced&quot;&gt;Transformer balanced&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Transformer Output&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 이용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 복제 하여 +와 -&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 만들어서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 한다. 즉 Passive splitter.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-230406.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-230406.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-230406.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-230723.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-230723.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-230723.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;에 커플링 커패시터를 통해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;를 제거하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;한다.&lt;sup&gt;&lt;a href=&quot;#fn__2&quot; id=&quot;fnt__2&quot; class=&quot;fn_top&quot;&gt;2)&lt;/a&gt;&lt;/sup&gt;&lt;br/&gt;

단, 캐피시터의 경우 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;만 제거하는것이 아닌, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; 성분에 가까운 성분을 제거하는 요소이기 때문에, 저음역대도 유실 된다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;에 의한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; offset 은 당연히 커플링 커패시터에 의해 제거된다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-212829.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-212829.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-212829.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패시브%20passive&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패시브&lt;/a&gt; 요소인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 사용하므로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt;이 추가로 필요하지 않은 장점이 있으나, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 거치면서 고역대의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역폭&lt;/a&gt;에 제한이 오게 되고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;에 의해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;가 생성되게 된다.
&lt;/p&gt;

&lt;p&gt;
고품질 변압기 결합 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 단계는 일렉트로니컬 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;보다 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt;이 더 높다. 일반적으로 약 80&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt;의 값을 달성할 수 있다.
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=케이블&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;케이블&lt;/a&gt;이 길어지는 경우에도, 권선비가 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;에 의해 더 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;&lt;sup&gt;&lt;a href=&quot;#fn__3&quot; id=&quot;fnt__3&quot; class=&quot;fn_top&quot;&gt;3)&lt;/a&gt;&lt;/sup&gt;를 전달함으로써 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 강도를 유지하며 더 먼&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스턴스%20거리&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;거리&lt;/a&gt;를 전송할 수 있다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;Transformer balanced&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;transformer_balanced&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1678-3151&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;impedance_balanced&quot;&gt;Impedance balanced&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Psuedo balanced(유사 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;)&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 방식은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 처리에서 생겨난 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; 성분만 커패시터를 통해 제거하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;하는 방식이다. 따라서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 복제할 필요 없이, + 쪽에만 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 내보내고 - 쪽에는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;만 똑같이 매칭하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;한다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-230834.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-230834.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-230834.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼 방식이나, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; 방식에 비해서, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt;이 시원하게 뚫려 있다.&lt;br/&gt;

&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 매우 간단해서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;부의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 플로어가 낮기 때문에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이내믹&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이내믹&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레인지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레인지&lt;/a&gt;가 아주 높다. &lt;br/&gt;

저렴한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt;인데 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이내믹&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이내믹&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레인지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레인지&lt;/a&gt;만 엄청 높은 제품의 경우 바로 이러한 케이스들에 속하는 경우가 많다.&lt;br/&gt;

단, 캐피시터의 경우 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;만 제거하는것이 아닌, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; 성분에 가까운 성분을 제거하는 요소이기 때문에, 저음역대도 어느정도 유실된다.&lt;sup&gt;&lt;a href=&quot;#fn__4&quot; id=&quot;fnt__4&quot; class=&quot;fn_top&quot;&gt;4)&lt;/a&gt;&lt;/sup&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/components/20220629-203608.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:components:20220629-203608.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/components/20220629-203608.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 구현 비용은 당연히 3가지 방식 중에서 가장 저렴하며, 전기가 필요하지도 않다.&lt;/strong&gt; 저가형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;나, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;에 주로 사용되는 방식이다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;Impedance balanced&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;impedance_balanced&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;3152-4614&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;마이크로폰의_밸런스_출력&quot;&gt;마이크로폰의 밸런스 출력&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 일반적으로는 대부분의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 통한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 경우 대부분 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;입니다.&lt;sup&gt;&lt;a href=&quot;#fn__5&quot; id=&quot;fnt__5&quot; class=&quot;fn_top&quot;&gt;5)&lt;/a&gt;&lt;/sup&gt;&lt;sup&gt;&lt;a href=&quot;#fn__6&quot; id=&quot;fnt__6&quot; class=&quot;fn_top&quot;&gt;6)&lt;/a&gt;&lt;/sup&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;는 매우 희소합니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt;로 동작하기 때문에 추가적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 공급이 필요하기 때문입니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
이러한 세가지 방식은 48V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=팬텀&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;팬텀&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파워&lt;/a&gt;를 주는 것과는 아무런 영향이 없습니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub9c8\uc774\ud06c\ub85c\ud3f0\uc758 \ubc38\ub7f0\uc2a4 \ucd9c\ub825&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub9c8\uc774\ud06c\ub85c\ud3f0\uc758_\ubc38\ub7f0\uc2a4_\ucd9c\ub825&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;4615-5392&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit6&quot; id=&quot;출력방식에_따른_비교&quot;&gt;출력방식에 따른 비교&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;div class=&quot;table sectionedit7&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 방식 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 플로어 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이내믹&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이내믹&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레인지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레인지&lt;/a&gt; &lt;/th&gt;&lt;th class=&quot;col3&quot;&gt; 저역손실 &lt;/th&gt;&lt;th class=&quot;col4&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt; &lt;/th&gt;&lt;th class=&quot;col5&quot;&gt; 특징 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드&lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 최저&lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 최고&lt;/td&gt;&lt;td class=&quot;col3&quot;&gt; 최고(차동&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 없음) &lt;/td&gt;&lt;td class=&quot;col4&quot;&gt; 롤오프 큰편 &lt;/td&gt;&lt;td class=&quot;col5&quot;&gt; 단순/깨끗, 우수한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt; &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;&lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 낮음 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt;높음 &lt;/td&gt;&lt;td class=&quot;col3&quot;&gt; 높음(60-100&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt;) &lt;/td&gt;&lt;td class=&quot;col4&quot;&gt; 존재함 &lt;/td&gt;&lt;td class=&quot;col5&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;착색&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 의존 &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼 &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 중간 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 중간~높음 &lt;/td&gt;&lt;td class=&quot;col3&quot;&gt; 중간(40-80&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt;) &lt;/td&gt;&lt;td class=&quot;col4&quot;&gt; 없음 &lt;/td&gt;&lt;td class=&quot;col5&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=구동력&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;구동력&lt;/a&gt; 좋음, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt; 설계 의존 &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;5433-5863&amp;quot;} --&gt;&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%B0%B8%EB%9F%B0%EC%8A%A4?do=showtag&amp;amp;tag=%EB%B0%B8%EB%9F%B0%EC%8A%A4&quot; class=&quot;wikilink1&quot; title=&quot;tag:밸런스&quot; rel=&quot;tag&quot;&gt;밸런스&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%B6%9C%EB%A0%A5?do=showtag&amp;amp;tag=%EC%B6%9C%EB%A0%A5&quot; class=&quot;wikilink1&quot; title=&quot;tag:출력&quot; rel=&quot;tag&quot;&gt;출력&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucd9c\ub825\ubc29\uc2dd\uc5d0 \ub530\ub978 \ube44\uad50&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucd9c\ub825\ubc29\uc2dd\uc5d0_\ub530\ub978_\ube44\uad50&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;5393-&amp;quot;} --&gt;&lt;div class=&quot;footnotes&quot;&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__1&quot; id=&quot;fn__1&quot; class=&quot;fn_bot&quot;&gt;1)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;즉, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이내믹&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이내믹&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레인지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레인지&lt;/a&gt;만 가지고 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt;들의 성능을 평가하는 것은 무리가 있다.&lt;/div&gt;&lt;/div&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__2&quot; id=&quot;fn__2&quot; class=&quot;fn_bot&quot;&gt;2)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/balanced_input_output/20240711-183056.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:balanced_input_output:20240711-183056.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/balanced_input_output/20240711-183056.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__3&quot; id=&quot;fn__3&quot; class=&quot;fn_bot&quot;&gt;3)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 강하하면서 그만큼의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;로 보상되기 때문&lt;/div&gt;&lt;/div&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__4&quot; id=&quot;fn__4&quot; class=&quot;fn_bot&quot;&gt;4)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/balanced_input_output/20240819-200644.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:balanced_input_output:20240819-200644.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/balanced_input_output/20240819-200644.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;br/&gt;

&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; 방식인 TLM102의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt; 그래프. 저역이 어느정도 유실된다.&lt;/div&gt;&lt;/div&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__5&quot; id=&quot;fn__5&quot; class=&quot;fn_bot&quot;&gt;5)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/balanced_input_output/20240819-200534.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:balanced_input_output:20240819-200534.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/balanced_input_output/20240819-200534.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;br/&gt;

&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; 방식인 TLM102의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt; 그래프. 저역이 어느정도 유실된다.&lt;/div&gt;&lt;/div&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__6&quot; id=&quot;fn__6&quot; class=&quot;fn_bot&quot;&gt;6)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/20260329-223950.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Abalanced_output_type&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:20260329-223950.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/20260329-223950.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;
&lt;/div&gt;
</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/buffer">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T04:18:02+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>버퍼 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/buffer</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;버퍼_회로&quot;&gt;버퍼 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
버퍼 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt;을 그대로 유지하면서, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;를 낮추거나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;를 높여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 안정적으로 전달하도록 설계된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;입니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨덴서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨덴서&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;에 사용되는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;도 버퍼 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 한 종류입니다. 즉 버퍼 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;을 하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 힘을 키우는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;입니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc84\ud37c \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc84\ud37c_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-443&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;주요_특징&quot;&gt;주요 특징&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 변환&lt;/strong&gt;: 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;와 낮은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;를 제공하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 소스가 부하에 의해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;되지 않도록 합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 유지&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 크기를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;하지 않고 동일하게 유지합니다 (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 이득 = 1).&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc8fc\uc694 \ud2b9\uc9d5&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc8fc\uc694_\ud2b9\uc9d5&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;444-767&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;주요_구성&quot;&gt;주요 구성&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 일반적으로 &lt;strong&gt;연산&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;기(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;)&lt;/strong&gt;를 유니티 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;게인&lt;/a&gt;(unity gain) 설정으로 구성하거나, &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;&lt;/strong&gt;로 간단하게 구현됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc8fc\uc694 \uad6c\uc131&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc8fc\uc694_\uad6c\uc131&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;768-957&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;용도&quot;&gt;용도&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 처리&lt;/strong&gt;: 센서, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;와 같은 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 소스의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 처리할 때 사용.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 전달&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;기 또는 다른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 손실 없이 전달.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;부하 감소&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 소스의 부하를 줄여 안정성을 보장.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%B2%84%ED%8D%BC?do=showtag&amp;amp;tag=%EB%B2%84%ED%8D%BC&quot; class=&quot;wikilink1&quot; title=&quot;tag:버퍼&quot; rel=&quot;tag&quot;&gt;버퍼&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc6a9\ub3c4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc6a9\ub3c4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;958-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/circuit_theory">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:04:27+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>회로이론</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/circuit_theory</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;회로이론&quot;&gt;회로이론&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Circuit Theory (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이론)&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
전자부품(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;, 커패시터, 인덕터, 능동 소자 등)들이 도선으로 연결되어 형성된 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;(Network)&lt;/strong&gt; 내에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt;의 흐름을 수학적·물리적 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=법칙&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;법칙&lt;/a&gt;을 통해 해석하고 예측하는 공학의 기초 학문이다.
&lt;/p&gt;

&lt;div&gt;&lt;div id=&quot;nojs_indexmenu_12828380966a4d5943cd4ad&quot; data-jsajax=&quot;&amp;sort=t&amp;msort=indexmenu_n&amp;nsort=1&amp;group=1&quot; class=&quot;indexmenu_nojs&quot;&gt;
&lt;ul class=&quot;idx&quot;&gt;
&lt;li class=&quot;open&quot;&gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/start&quot; class=&quot;indexmenu_idx_head&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:start&quot;&gt;주요 회로 모음집&lt;/a&gt;&lt;/div&gt;
&lt;ul class=&quot;idx&quot;&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:start&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:start&quot;&gt;주요 회로 모음집&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/amek_9098_preamp_schematic&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:amek_9098_preamp_schematic&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:amek_9098_preamp_schematic&quot;&gt;Amek 9098 마이크 프리앰프 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/amek_m2500_mic_pre&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:amek_m2500_mic_pre&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:amek_m2500_mic_pre&quot;&gt;Amek M2500 마이크 프리앰프 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/api_312&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:api_312&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:api_312&quot;&gt;API 312 마이크 프리앰프 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/bax_eq&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:bax_eq&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:bax_eq&quot;&gt;Baxandall 이퀄라이저 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/covox_speechthing&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:covox_speechthing&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:covox_speechthing&quot;&gt;Covox Speechthing 회로(R-2R 래더 DAC)&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/focusrite_isa_110_preamp_schematic&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:focusrite_isa_110_preamp_schematic&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:focusrite_isa_110_preamp_schematic&quot;&gt;Focusrite ISA110 마이크 프리앰프 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level2&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/mackie_cr1604_preamp_schematic&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:mackie_cr1604_preamp_schematic&quot; data-wiki-id=&quot;전기음향:circuit_theory:major_circuit:mackie_cr1604_preamp_schematic&quot;&gt;Mackie CR1604 마이크 프리앰프 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
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&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/transformerless_mic_schematic&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:transformerless_mic_schematic&quot; data-wiki-id=&quot;전기음향:circuit_theory:transformerless_mic_schematic&quot;&gt;트랜스포머리스 마이크 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/pushpull&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:pushpull&quot; data-wiki-id=&quot;전기음향:circuit_theory:pushpull&quot;&gt;푸시풀&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/circuit_theory&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:circuit_theory&quot; data-wiki-id=&quot;전기음향:circuit_theory:circuit_theory&quot;&gt;회로이론&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/ac_coupling&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:ac_coupling&quot; data-wiki-id=&quot;전기음향:circuit_theory:ac_coupling&quot;&gt;AC 커플링&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_coupling&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:dc_coupling&quot; data-wiki-id=&quot;전기음향:circuit_theory:dc_coupling&quot;&gt;DC 커플링&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_offset&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:dc_offset&quot; data-wiki-id=&quot;전기음향:circuit_theory:dc_offset&quot;&gt;DC Offset&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/nfb&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:nfb&quot; data-wiki-id=&quot;전기음향:circuit_theory:nfb&quot;&gt;NFB&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;li class=&quot;level1&quot; &gt;&lt;div class=&quot;li&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/rf_mic_circuit&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:rf_mic_circuit&quot; data-wiki-id=&quot;전기음향:circuit_theory:rf_mic_circuit&quot;&gt;RF 콘덴서 마이크 회로&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud68c\ub85c\uc774\ub860&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud68c\ub85c\uc774\ub860&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-351&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;아날로그_음향_엔지니어가_회로이론을_배워야_하는_이유&quot;&gt;아날로그 음향 엔지니어가 회로이론을 배워야 하는 이유&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc544\ub0a0\ub85c\uadf8 \uc74c\ud5a5 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ud68c\ub85c\uc774\ub860\uc744 \ubc30\uc6cc\uc57c \ud558\ub294 \uc774\uc720&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc544\ub0a0\ub85c\uadf8_\uc74c\ud5a5_\uc5d4\uc9c0\ub2c8\uc5b4\uac00_\ud68c\ub85c\uc774\ub860\uc744_\ubc30\uc6cc\uc57c_\ud558\ub294_\uc774\uc720&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;352-440&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit3&quot; id=&quot;신호_감쇄와_배분의_원리&quot;&gt;신호 감쇄와 배분의 원리&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 우리가 돌리는 가변&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/amplitude/volume&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:amplitude:volume&quot; data-wiki-id=&quot;음향학:sound:amplitude:volume&quot;&gt;볼륨&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노브&lt;/a&gt;)이나 고정형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/pad&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:pad&quot; data-wiki-id=&quot;악기:synthesizer:pad&quot;&gt;패드&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/signal_processor/attenuation&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:signal_processor:attenuation&quot; data-wiki-id=&quot;음향:signal_processor:attenuation&quot;&gt;PAD&lt;/a&gt;) 스위치는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이론의 &lt;strong&gt;&amp;#039;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 분배 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=법칙&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;법칙&lt;/a&gt;&amp;#039;&lt;/strong&gt;을 그대로 이용한 것이다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; 두 개가 직렬로 연결되었을 때 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 어떻게 나뉘어 걸리는지 이해하면, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=콘솔%20믹서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;콘솔&lt;/a&gt; 내부에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=감쇄%20감쇠&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;감쇄&lt;/a&gt;되고 분기되는 원리를 직관적으로 이해할 수 있다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc2e0\ud638 \uac10\uc1c4\uc640 \ubc30\ubd84\uc758 \uc6d0\ub9ac&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc2e0\ud638_\uac10\uc1c4\uc640_\ubc30\ubd84\uc758_\uc6d0\ub9ac&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;441-862&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit4&quot; id=&quot;장비_간_인터페이스와_신호_손실_방지&quot;&gt;장비 간 인터페이스와 신호 손실 방지&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이론의 핵심 정리인 &lt;strong&gt;&amp;#039;테브난의 정리(Thevenin&amp;#039;s Theorem)&amp;#039;&lt;/strong&gt;를 통해 모든 복잡한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/outboard&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:outboard&quot; data-wiki-id=&quot;음향:audio_equipment:outboard&quot;&gt;아웃보드&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단을 단 하나의 등가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;으로 단순화할 수 있다. &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 이는 곧 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스튜디오%20녹음실&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스튜디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt; 매칭의 핵심인 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 매칭(Impedance Matching)&lt;/strong&gt;의 완벽한 수학적 근거가 되며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt; 연결 시 발생하는 고음역 손실이나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt; 저하 문제를 이론적으로 추적할 수 있게 해준다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc7a5\ube44 \uac04 \uc778\ud130\ud398\uc774\uc2a4\uc640 \uc2e0\ud638 \uc190\uc2e4 \ubc29\uc9c0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc7a5\ube44_\uac04_\uc778\ud130\ud398\uc774\uc2a4\uc640_\uc2e0\ud638_\uc190\uc2e4_\ubc29\uc9c0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;863-1400&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit5&quot; id=&quot;필터_및_위상_변이의_예측&quot;&gt;필터 및 위상 변이의 예측&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 커패시터나 인덕터가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에 포함되면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;의 시간적 타이밍(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;)이 어긋나기 시작한다. &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이론을 통해 이 복소수적인 흐름(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/%EC%9E%84%ED%94%BC%EB%8D%98%EC%8A%A4&quot; class=&quot;wikilink2&quot; target=&quot;_blank&quot; title=&quot;전기음향:임피던스&quot; rel=&quot;nofollow&quot; data-wiki-id=&quot;전기음향:임피던스&quot;&gt;임피던스&lt;/a&gt;)을 해석할 수 있어야만, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=EQ%20이퀄라이저&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;EQ&lt;/a&gt;가 특정 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;를 깎아낼 때 왜 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; 변이가 동반되는지, 그리고 빈티지 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt; 특유의 &amp;#039;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음악&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음악&lt;/a&gt;적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;&amp;#039;이 어디서 기인하는지 본질을 꿰뚫어 볼 수 있다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%9D%B4%EB%A1%A0?do=showtag&amp;amp;tag=%EC%9D%B4%EB%A1%A0&quot; class=&quot;wikilink1&quot; title=&quot;tag:이론&quot; rel=&quot;tag&quot;&gt;이론&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
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    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_bias">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T15:04:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>바이어스</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_bias</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;바이어스&quot;&gt;바이어스&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;(Bias)&lt;/strong&gt;&lt;sup&gt;&lt;a href=&quot;#fn__1&quot; id=&quot;fnt__1&quot; class=&quot;fn_top&quot;&gt;1)&lt;/a&gt;&lt;/sup&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; 소자(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt; 등)가 가장 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt;적(Linear)으로 동작할 수 있도록 미리 설정해두는 &lt;strong&gt;동작 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레퍼런스%20기준&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기준&lt;/a&gt;점(Operating Point)&lt;/strong&gt;을 의미한다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc14\uc774\uc5b4\uc2a4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc14\uc774\uc5b4\uc2a4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-258&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;dc_바이어스_dc_bias&quot;&gt;1. DC 바이어스 (DC Bias)&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
일반적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Class&lt;/a&gt;-A 타입의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; 없이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;하기 위해서는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 중심을 소자의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 가능한 가동 범위(Dynamic Range) 중앙에 위치시켜야 한다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; vs &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;&lt;/strong&gt;: 흔히 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/headroom&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:headroom&quot; data-wiki-id=&quot;음향:level:headroom&quot;&gt;헤드룸&lt;/a&gt;을 위해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;를 높인다고 표현하지만, 엄밀하게는 &lt;strong&gt;공급 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;(Vcc/Vee)&lt;/strong&gt;을 높여 전체 가동 범위를 넓히고, 그 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;의 정중앙 지점에 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/speaker/thiele_small/q&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:speaker:thiele_small:q&quot; data-wiki-id=&quot;음향:speaker:thiele_small:q&quot;&gt;Q&lt;/a&gt;-point)&lt;/strong&gt;를 설정해야 최대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/headroom&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:headroom&quot; data-wiki-id=&quot;음향:level:headroom&quot;&gt;헤드룸&lt;/a&gt;을 확보할 수 있다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;(Clipping)&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;가 한쪽으로 치우치거나 공급 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 부족하면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt;의 상단이나 하단이 잘리는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;이 발생한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/20220628-161122.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adc_bias&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:20220628-161122.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/20220628-161122.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;1. DC \ubc14\uc774\uc5b4\uc2a4 (DC Bias)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;dc_\ubc14\uc774\uc5b4\uc2a4_dc_bias&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;259-1061&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit3&quot; id=&quot;출력단의_dc_제거&quot;&gt;출력단의 DC 제거&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단에 실린 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스피커&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스피커&lt;/a&gt; 유닛에 지속적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 흘려 보이스 코일을 과열시키고 손상시킨다. 따라서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 전, &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 차단 커패시터(Coupling Cap)&lt;/strong&gt;, &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 서보(Servo)&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;를 통해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 성분을 반드시 제거해야 한다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucd9c\ub825\ub2e8\uc758 DC \uc81c\uac70&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucd9c\ub825\ub2e8\uc758_dc_\uc81c\uac70&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1062-1423&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;증폭_방식에_따른_바이어스&quot;&gt;2. 증폭 방식에 따른 바이어스&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;2. \uc99d\ud3ed \ubc29\uc2dd\uc5d0 \ub530\ub978 \ubc14\uc774\uc5b4\uc2a4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc99d\ud3ed_\ubc29\uc2dd\uc5d0_\ub530\ub978_\ubc14\uc774\uc5b4\uc2a4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1424-1476&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit5&quot; id=&quot;class-bab_타입에서의_바이어스&quot;&gt;Class-B / AB 타입에서의 바이어스&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Class&lt;/a&gt;-B는 효율을 위해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;를 거의 걸지 않지만, 이 경우 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;의 문턱 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;(Vbe, 약 0.7V) 미만의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;되지 않는 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=크로스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;크로스&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=오버&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오버&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;(Crossover Distortion)&lt;/strong&gt;이 발생한다.
&lt;/p&gt;

&lt;p&gt;
이를 해결하기 위해 미세한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 항상 흘려두는 것이 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Class&lt;/a&gt;-AB&lt;/strong&gt; 방식이며, 이 &amp;#039;아이들링 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;(Idling Current)&amp;#039;의 정밀한 설정이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사운드&lt;/a&gt;의 질감을 결정한다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20220916-153533.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adc_bias&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20220916-153533.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20220916-153533.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;Class-B \/ AB \ud0c0\uc785\uc5d0\uc11c\uc758 \ubc14\uc774\uc5b4\uc2a4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;class-bab_\ud0c0\uc785\uc5d0\uc11c\uc758_\ubc14\uc774\uc5b4\uc2a4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;1477-2009&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit6&quot; id=&quot;ac_바이어스_ac_bias&quot;&gt;3. AC 바이어스 (AC Bias)&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
자기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=테이프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;테이프&lt;/a&gt;나 일부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨덴서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨덴서&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 사용되는 기법으로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=가청&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;가청&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;보다 훨씬 높은 고주파(보통 100k&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; 이상) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 중첩시키는 방식이다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;자기 기록(Magnetic Recording)&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=테이프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;테이프&lt;/a&gt;의 자성체는 초기 자화 과정에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=비선형%20비선형성%20넌리니어%20nonlinear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;비선형&lt;/a&gt;성(히스테리시스 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;)을 가진다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;는 이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=비선형%20비선형성%20넌리니어%20nonlinear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;비선형&lt;/a&gt; 구간을 빠르게 통과시켜 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt;적인 기록을 가능하게 한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:start&quot; data-wiki-id=&quot;음향:start&quot;&gt;엔지니어링&lt;/a&gt; 포인트&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; 양(Bias Amount)에 따라 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=테이프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;테이프&lt;/a&gt;의 고역 특성과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;률이 변한다. 특정 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=테이프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;테이프&lt;/a&gt; 모델의 특성에 맞춰 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;를 최적화하는 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%98%A4%EB%94%94%EC%98%A4_%ED%94%84%EB%A1%9C%EB%8D%95%EC%85%98/calibration&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;오디오_프로덕션:calibration&quot; data-wiki-id=&quot;오디오_프로덕션:calibration&quot;&gt;캘리브레이션&lt;/a&gt;(Over-bias 설정 등)&lt;/strong&gt; 과정이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=녹음%20레코딩%20홈레코딩&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레코딩&lt;/a&gt;의 핵심이다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/media/20231029-003948.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adc_bias&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;음향:media:20231029-003948.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/media/20231029-003948.png&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;plugin_wrap_start&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;0-&amp;quot;} --&gt;&lt;div class=&quot;wrap_box wrap_centeralign plugin_wrap&quot;&gt;
&lt;p&gt;
&lt;strong&gt;요약&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;가 소자의 &lt;strong&gt;&amp;#039;길&amp;#039;&lt;/strong&gt;을 닦는 과정이라면, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EB%AE%A4%EC%A7%81_%EB%B9%84%EC%A6%88%EB%8B%88%EC%8A%A4/media/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;뮤직_비즈니스:media:start&quot; data-wiki-id=&quot;뮤직_비즈니스:media:start&quot;&gt;매체&lt;/a&gt;의 &lt;strong&gt;&amp;#039;거친 바닥&amp;#039;&lt;/strong&gt;을 평평하게 다지는 과정이라 할 수 있다.
&lt;/p&gt;
&lt;/div&gt;&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;plugin_wrap_end&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;secid&amp;quot;:8,&amp;quot;range&amp;quot;:&amp;quot;0-&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;3. AC \ubc14\uc774\uc5b4\uc2a4 (AC Bias)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;ac_\ubc14\uc774\uc5b4\uc2a4_ac_bias&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;2010-&amp;quot;} --&gt;&lt;div class=&quot;footnotes&quot;&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__1&quot; id=&quot;fn__1&quot; class=&quot;fn_bot&quot;&gt;1)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;편향&lt;/div&gt;&lt;/div&gt;
&lt;/div&gt;
</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_coupling">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:15:30+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>DC 커플링</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_coupling</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;dc_커플링&quot;&gt;DC 커플링&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 설계에서 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 커플링(Direct Current Coupling / Direct Coupling)&lt;/strong&gt;은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 경로 상에 커패시터(콘덴서)나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; 같은 차단 소자를 일절 배치하지 않고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;적으로 직접 연결하는 방식이다. 0&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt;)부터 초고역대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt;) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;까지 아무런 제한 없이 통과시키는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt;이며, 주로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;엔드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/outboard&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:outboard&quot; data-wiki-id=&quot;음향:audio_equipment:outboard&quot;&gt;아웃보드&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마스터링%20마스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마스터링&lt;/a&gt;급 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 순도를 극대화하기 위해 채택된다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;DC \ucee4\ud50c\ub9c1&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;dc_\ucee4\ud50c\ub9c1&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-561&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;동작_원리_및_특징&quot;&gt;동작 원리 및 특징&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
일반적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; 커플링 방식은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;에 섞인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 걸러내기 위해 벽을 세우지만, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 커플링은 이 벽을 완전히 허문다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;을 유발하는 수동 소자가 사라지기 때문에 물리적으로 가장 이상적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 특성을 얻을 수 있다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;0&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt; 통과:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;가 없는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;(0&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;)까지 그대로 흐를 수 있는 물리적 통로를 제공한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 경로의 극대화:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 통과해야 하는 부품의 개수 자체를 줄여 전자 이행 과정에서 발생하는 미세한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_quality&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_quality&quot; data-wiki-id=&quot;음향학:sound_quality&quot;&gt;음질&lt;/a&gt; 열화를 원천 차단한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub3d9\uc791 \uc6d0\ub9ac \ubc0f \ud2b9\uc9d5&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub3d9\uc791_\uc6d0\ub9ac_\ubc0f_\ud2b9\uc9d5&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;562-1239&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;직류_오프셋_dc_offset_의_위험성과_제어_메커니즘&quot;&gt;직류 오프셋(DC Offset)의 위험성과 제어 메커니즘&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 경로에 차단 콘덴서가 없기 때문에, 내부 소자의 미세한 온도 변화나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 임&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;로 인해 발생하는 수 밀리볼트(mV) 수준의 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; Offset)&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 후단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 그대로 넘어가 함께 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;되는 치명적인 취약점을 가진다. 이를 해결하기 위해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 커플링 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 반드시 다음과 같은 정밀 제어 시스템을 동반한다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; Servo):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단의 상태를 실시간으로 감시하는 적분기(Integrator) 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 추가하여, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 감지되면 즉각 반대 극성의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt;(Feedback)하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 강제로 0V(정밀 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt; 전위)로 억누르는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 제어 방식이다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;트리머 팟 (Trimmer Potentiometer) 매칭:&lt;/strong&gt; 수동으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내부의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; 불균형을 칼같이 조율하여 초기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 0V로 세팅하는 방식이다. 부품의 노화나 경년 변화에 따른 드리프트(Drift) 현상에 취약하여 정기적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%98%A4%EB%94%94%EC%98%A4_%ED%94%84%EB%A1%9C%EB%8D%95%EC%85%98/calibration&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;오디오_프로덕션:calibration&quot; data-wiki-id=&quot;오디오_프로덕션:calibration&quot;&gt;캘리브레이션&lt;/a&gt;이 요구된다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc9c1\ub958 \uc624\ud504\uc14b(DC Offset)\uc758 \uc704\ud5d8\uc131\uacfc \uc81c\uc5b4 \uba54\ucee4\ub2c8\uc998&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc9c1\ub958_\uc624\ud504\uc14b_dc_offset_\uc758_\uc704\ud5d8\uc131\uacfc_\uc81c\uc5b4_\uba54\ucee4\ub2c8\uc998&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1240-2395&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;장점과_단점&quot;&gt;장점과 단점&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;div class=&quot;table sectionedit5&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 장점 (Advantages) &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 단점 (Disadvantages) &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;완벽한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; 평탄도&lt;/strong&gt;&lt;br/&gt;
저역을 제한하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;HPF&lt;/a&gt;) 요소가 없으므로 20&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; 이하 극저역대까지 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;(Phase Shift)이 전혀 발생하지 않는다. &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;후단 기기 소손 위험&lt;/strong&gt;&lt;br/&gt;
서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;나 제어 소자가 오작동하거나 고장 날 경우, 수 볼트(V)의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;가 그대로 뿜어져 나와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파워&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스피커&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스피커&lt;/a&gt; 보이스 코일을 태워버&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=릴%20reel&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;릴 &lt;/a&gt;수 있다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;압도적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/amplitude/transient&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:amplitude:transient&quot; data-wiki-id=&quot;음향학:sound:amplitude:transient&quot;&gt;트랜지언트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt;&lt;/strong&gt;&lt;br/&gt;
콘덴서의 충·방전 시간에 따른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=딜레이%20지연&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;지연&lt;/a&gt;이 없기 때문에 저음의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;응답&lt;/a&gt; 속도가 극도로 빠르고 단단하며 타이트하다. &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;설계 난이도 및 비용 상승&lt;/strong&gt;&lt;br/&gt;
정밀한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋 감지 및 억제를 위해 고급 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;와 저&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;잡음&lt;/a&gt; 소자로 구성된 서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 추가해야 하므로 단가가 크게 상승한다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/cv&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:cv&quot; data-wiki-id=&quot;악기:synthesizer:cv&quot;&gt;CV&lt;/a&gt;(Control Voltage) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 가능&lt;/strong&gt;&lt;br/&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=신디사이저%20신스%20합성&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신디사이저&lt;/a&gt; 등의 제어용 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/cv&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:cv&quot; data-wiki-id=&quot;악기:synthesizer:cv&quot;&gt;CV&lt;/a&gt;)를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; 없이 그대로 보낼 수 있어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=모듈%20모듈러&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;모듈러&lt;/a&gt; 신디 호환 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt; 설계에 필수적이다. &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 환경에 대한 민감성&lt;/strong&gt;&lt;br/&gt;
외부에서 유입되는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;의 품질이나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;(GND) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt; 상태에 따라 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레퍼런스%20기준&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기준&lt;/a&gt;점이 흔들&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=릴%20reel&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;릴 &lt;/a&gt;수 있어 안정적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 인프라가 요구된다. &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;2426-3746&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc7a5\uc810\uacfc \ub2e8\uc810&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc7a5\uc810\uacfc_\ub2e8\uc810&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;2396-3747&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit6&quot; id=&quot;밸런스_출력_회로와의_연계_특성&quot;&gt;밸런스 출력 회로와의 연계 특성&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드:&lt;/strong&gt; 구조적으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt;를 통과시킬 수 없으므로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 커플링 구현이 원천적으로 불가능하다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드:&lt;/strong&gt; 아주 드물게 Hot단 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 후단에 콘덴서를 빼고 서보로 제어하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 커플링 구성을 취하기도 하나, 안정성 문제로 흔치 않다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 / &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=크로스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;크로스&lt;/a&gt; 커플링 플로팅:&lt;/strong&gt; 전자식 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 콘덴서 없이 초고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_quality&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_quality&quot; data-wiki-id=&quot;음향학:sound_quality&quot;&gt;음질&lt;/a&gt;을 확보하기 위한 핵심 조합이다. 내부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 소자들이 서로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 교차 감시(Cross-Coupled)하면서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋을 억제하고 동시에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;와 같은 플로팅 특성을 완벽하게 모방해 낸다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/dc?do=showtag&amp;amp;tag=DC&quot; class=&quot;wikilink1&quot; title=&quot;tag:dc&quot; rel=&quot;tag&quot;&gt;DC&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%BB%A4%ED%94%8C%EB%A7%81?do=showtag&amp;amp;tag=%EC%BB%A4%ED%94%8C%EB%A7%81&quot; class=&quot;wikilink1&quot; title=&quot;tag:커플링&quot; rel=&quot;tag&quot;&gt;커플링&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4 \ucd9c\ub825 \ud68c\ub85c\uc640\uc758 \uc5f0\uacc4 \ud2b9\uc131&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc38\ub7f0\uc2a4_\ucd9c\ub825_\ud68c\ub85c\uc640\uc758_\uc5f0\uacc4_\ud2b9\uc131&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;3748-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_offset">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T15:21:36+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>DC Offset</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/dc_offset</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;dc_offset&quot;&gt;DC Offset&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;AC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 전기적으로 전달됩니다. 이는 일반적으로 +3V와 -3V 사이에서 변화하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 초래할 수 있으며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt;은 0V 선을 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레퍼런스%20기준&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기준&lt;/a&gt;으로 다소 대칭적입니다. 그러나 오류 조건의 결과로 종종 발생하지만 항상 그런 것은 아니지만, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 0V 위와 아래에서 동등하게 번갈아가는 대신 오프셋되어 +4V와 -2V 사이에서 변화하는 상황이 있습니다. 이 예에서는 +1V의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋이 있습니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋은 일반적으로 나쁜 것으로 간주됩니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; 자료를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%98%A4%EB%94%94%EC%98%A4_%ED%94%84%EB%A1%9C%EB%8D%95%EC%85%98/post_production/editing/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;오디오_프로덕션:post_production:editing:start&quot; data-wiki-id=&quot;오디오_프로덕션:post_production:editing:start&quot;&gt;편집&lt;/a&gt;할 때 들리는 클릭음이 발생할 수 있고, 조기 비대칭 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;(예: 음수 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=peak%20피크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피크&lt;/a&gt; 전에 양수 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=peak%20피크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;)이 발생할 수 있으며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=측정&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;측정&lt;/a&gt; 시스템을 혼란스럽게 할 수 있고, 심지어 특정 상황에서는 라우드&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스피커&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스피커&lt;/a&gt;와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=헤드폰&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;헤드폰&lt;/a&gt;을 손상시킬 수도 있기 때문입니다. 
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋 &amp;#039;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;&amp;#039;는 실제로 0&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;를 갖기 때문에 고역 통과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;를 수 헤르츠(일반적으로 3 또는 5&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;이지만 회전율이 20&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; 미만이면 무엇이든 작업이 완료됨)로 설정하면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 오프셋을 제거할 수 있습니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/20240803-234852.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adc_offset&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:20240803-234852.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/20240803-234852.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/discrete_circuit">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T15:07:57+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>디스크리트 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/discrete_circuit</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;디스크리트_회로&quot;&gt;디스크리트 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;분산형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;, Discrete circuit&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 개별적인 전자 부품들로 구성된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 의미합니다. 여기서 “Discrete”라는 용어는 각 부품이 독립적으로 구성된 것을 뜻합니다. 즉, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;기, 커패시터, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;와 같은 각각의 전자 부품들이 개별적으로 배치되고 연결되어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 이루는 것을 말합니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 반도체 칩이나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;)와는 대조적인 개념입니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;는 하나의 칩 안에 많은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;와 부품들이 미세하게 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt;된 형태로, 고밀도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 구성합니다. 반면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서는 각 부품들이 물리적으로 분리되어 있으며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 기판에 납땜이나 배선으로 연결됩니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 주요 특징과 장점은 다음과 같습니다:
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;설계 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=유연성%20컴플라이언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;유연성&lt;/a&gt;&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%98%A4%EB%94%94%EC%98%A4_%ED%94%84%EB%A1%9C%EB%8D%95%EC%85%98/professional&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;오디오_프로덕션:professional&quot; data-wiki-id=&quot;오디오_프로덕션:professional&quot;&gt;엔지니어&lt;/a&gt;가 각 부품을 개별적으로 선택하고 배치할 수 있어, 맞춤형 설계를 할 수 있습니다. 이는 특정한 성능 요구 사항에 맞춘 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 설계할 때 유용합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;수리와 유지보수 용이성&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 고장 난 개별 부품을 쉽게 교체할 수 있어, 수리와 유지보수가 상대적으로 간단합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;/고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 응용&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; 부품은 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 및 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 다루는 응용 분야에서 더 적합한 경우가 많습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
그러나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;에 비해 더 많은 공간을 차지하고, 부품 간 연결이 복잡할 수 있어 대규모 생산에서는 효율적이지 않을 수 있습니다. 오늘날에는 대부분의 전자기기가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt; 기반으로 설계되지만, 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;나 맞춤형 전자 설계 등 특정한 상황에서는 여전히 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 사용됩니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/23b29455-f2cd-4009-800f-f20e742fdd16.jpeg?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:23b29455-f2cd-4009-800f-f20e742fdd16.jpeg&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/23b29455-f2cd-4009-800f-f20e742fdd16.jpeg?w=400&amp;amp;tok=f697f7&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/32f9daa7-c770-420c-ba0c-872cd7f58fb0.jpeg?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:32f9daa7-c770-420c-ba0c-872cd7f58fb0.jpeg&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/32f9daa7-c770-420c-ba0c-872cd7f58fb0.jpeg?w=400&amp;amp;tok=1000c2&quot; class=&quot;mediacenter&quot; loading=&quot;lazy&quot; alt=&quot;&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_1&quot; class=&quot;imgcaption&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-164024.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20240728-164024.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-164024.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 1: Arturia AudioFuse 8PRE의 DiscretePRO 프리앰프 회로 구성, 가운데의 JRC4580 Op-Amp 는 DC 바이어스 조절을 위한 Op-Amp 이고 그 주변으로 작은 다수의 SMD 트랜지스터로 구성되어있다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_2&quot; class=&quot;imgcaption&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240830-151152.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20240830-151152.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240830-151152.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 2: Presonus 의 XMAX 프리앰프의 디스크리트 회로 구성. 가운데의 JRC4580 Op-Amp 는 DC 바이어스 조절을 위한 Op-Amp 이다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_3&quot; class=&quot;imgcaption&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20250805-010202.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20250805-010202.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20250805-010202.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 3: Antelope Discrete 4 pro 프리앰프의 디스크리트 회로 구성. THAT5263은 소프트웨어에 의한 리모트 컨트롤을 위한 IC이다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_4&quot; class=&quot;imgcaption&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20250904-073951.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20250904-073951.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20250904-073951.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 4: Antelope Zen Quadro 프리앰프의 디스크리트 회로 구성, THAT5263은 소프트웨어에 의한 리모트 컨트롤을 위한 IC이다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;plugin_include_start&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uae30\uc74c\ud5a5:circuit_theory:major_circuit:yamaha_d-pre&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;0-&amp;quot;} --&gt;&lt;div class=&quot;plugin_include_content plugin_include__전기음향:circuit_theory:major_circuit:yamaha_d-pre&quot; id=&quot;plugin_include__전기음향__circuit_theory__major_circuit__yamaha_d-pre&quot;&gt;

&lt;h2 id=&quot;yamaha_d-pre_마이크_프리앰프_회로&quot;&gt;Yamaha D-Pre 마이크 프리앰프 회로&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://kr.yamaha.com/ko/products/proaudio/mixers/mg_series_xu_model/features.html&quot; class=&quot;urlextern&quot; target=&quot;_blank&quot; title=&quot;https://kr.yamaha.com/ko/products/proaudio/mixers/mg_series_xu_model/features.html&quot; rel=&quot;noopener&quot;&gt;https://kr.yamaha.com/ko/products/proaudio/mixers/mg_series_xu_model/features.html&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
&lt;span id=&quot;img_image1&quot; class=&quot;imgcaption center&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-170836.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20240728-170836.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-170836.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 5: Yamaha D-PRE&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
야마하(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=search&amp;amp;q=Yamaha&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Yamaha&lt;/a&gt;)의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;미엄 프런트엔드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;인 D-Pre(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Class&lt;/a&gt;-A Discrete Inverted Darlington Preamplifier)는 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 단독 설계의 한계를 극복하기 위해 고안된 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt; 전단부와 고성능 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 후단부가 결합된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;브&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;&lt;/strong&gt;입니다.
&lt;/p&gt;

&lt;/div&gt;

&lt;h3 id=&quot;주요_회로_구성_및_작동_원리&quot;&gt;주요 회로 구성 및 작동 원리&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;div class=&quot;table sectionedit4&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 단계 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 주요 소자 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; 상세 설명 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;01. 초전단&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Class&lt;/a&gt;-A&lt;br/&gt;
인버티드 달링턴 패어 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 단순히 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 변환(버퍼)만 수행하는 일반적인 전단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;와 완전히 다릅니다. PNP와 NPN &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;를 상호 결합한 상보형 구조를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=채널%20채널스트립&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;채널&lt;/a&gt;당 2쌍씩 배치하여, &lt;strong&gt;초전단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; 영역에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;을 동시에 강력하게 수행&lt;/strong&gt;합니다.&lt;br/&gt;
&lt;br/&gt;
1차 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt;가 미세한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 정밀하게 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;하면, 연쇄적으로 2차 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt;가 거대한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 이득을 발생시켜 후단으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 강력하게 밀어줍니다. 가장 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt;성이 좋은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Class&lt;/a&gt;-A 영역에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 없이 투명하게 대용량 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;을 선제 완료하는 핵심 구간입니다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;02. 후단&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 고성능 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 및&lt;br/&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 앞단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 깨끗하고 빵빵하게 키워놓은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 받아 최종 차동 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt;를 안정적으로 마무리합니다. 전단부와 유기적인 네거티브 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt;를 형성하여 전체 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;게인&lt;/a&gt;을 정밀 제어합니다.&lt;br/&gt;
&lt;br/&gt;
또한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; 소자 특성상 발생할 수 있는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; 성분을 억제하기 위해 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 서보 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;&lt;/strong&gt;와 연동되어 있으며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; 경로상에 대형 커패시터를 배제함으로써 초저역대까지 평탄하고 두터운 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 특성을 유지합니다. &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;600-2018&amp;quot;} --&gt;
&lt;/div&gt;

&lt;h3 id=&quot;기술적_하이라이트하이브리드_설계의_이점&quot;&gt;기술적 하이라이트: 하이브리드 설계의 이점&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;처럼 고배율 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;(최대 60&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt; 이상)이 필요할 때 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 칩 하나에만 의존하면 내부 소자의 스트레스로 인해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사운드&lt;/a&gt;가 하쉬해지거나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;가 급증합니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 부담 경감:&lt;/strong&gt; D-PRE는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;의 가장 가혹한 고부하 작업을 전단의 양질의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;에 전담시킵니다. 후단 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 억지로 쥐어짜지 않고 여유 있는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/headroom&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:headroom&quot; data-wiki-id=&quot;음향:level:headroom&quot;&gt;헤드룸&lt;/a&gt; 안에서 동작합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사운드&lt;/a&gt;적 결과:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스크리트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스크리트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 고유의 풍성하고 두터운 질감을 확보하면서도, 현대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;파이 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 정밀하고 깨끗한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=해상도&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;해상도&lt;/a&gt;를 동시에 만족시킵니다. &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
이 설계 덕분에 야마하의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt;(UR 시리즈 등) 및 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=콘솔%20믹서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;콘솔&lt;/a&gt;(TF, QL, CL 등) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;업은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;소리&lt;/a&gt;가 얇아지지 않고 소스를 묵직하고 플랫하게 받아들이는 독보적인 프런트엔드 성향을 자랑합니다.
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_image2&quot; class=&quot;imgcaption center&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-171141.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20240728-171141.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-171141.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 6: UR-816C, 4개의 SMD 트랜지스터와 NE5532 Op-Amp로 구성되어있다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_image3&quot; class=&quot;imgcaption center&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-171526.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20240728-171526.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-171526.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 7: UR22mkII, 4개의 SMD 트랜지스터와 JRC Op-Amp로 구성되어있다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;span id=&quot;img_image4&quot; class=&quot;imgcaption center&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-171642.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Adiscrete_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:20240728-171642.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/20240728-171642.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 8: UR12, 4개의 SMD 트랜지스터와 JRC Op-Amp로 구성되어있다.&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;plugin_include_end&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uae30\uc74c\ud5a5:circuit_theory:major_circuit:yamaha_d-pre&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;0-&amp;quot;} --&gt;&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub514\uc2a4\ud06c\ub9ac\ud2b8 \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub514\uc2a4\ud06c\ub9ac\ud2b8_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-&amp;quot;} --&gt;&lt;/div&gt;
&lt;div class=&quot;level1&quot;&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%94%94%EC%8A%A4%ED%81%AC%EB%A6%AC%ED%8A%B8?do=showtag&amp;amp;tag=%EB%94%94%EC%8A%A4%ED%81%AC%EB%A6%AC%ED%8A%B8&quot; class=&quot;wikilink1&quot; title=&quot;tag:디스크리트&quot; rel=&quot;tag&quot;&gt;디스크리트&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

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</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/gain_control">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T15:24:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>전압 제어 소자와 전류 제어 소자</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/gain_control</link>
        <description>
&lt;h2 class=&quot;sectionedit1&quot; id=&quot;전압_제어_소자와_전류_제어_소자&quot;&gt;전압 제어 소자와 전류 제어 소자&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 소자는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 제어하는 방식에 따라 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 제어 소자&lt;/strong&gt;와 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 제어 소자&lt;/strong&gt;로 나뉩니다. 각각의 특징을 구&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=체적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;체적&lt;/a&gt;으로 살펴보겠습니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uc555 \uc81c\uc5b4 \uc18c\uc790\uc640 \uc804\ub958 \uc81c\uc5b4 \uc18c\uc790&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\uc555_\uc81c\uc5b4_\uc18c\uc790\uc640_\uc804\ub958_\uc81c\uc5b4_\uc18c\uc790&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-268&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit2&quot; id=&quot;전압_제어_소자&quot;&gt;전압 제어 소자&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Voltage-Controlled Device&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 제어 소자는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;&lt;/strong&gt;을 사용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 또는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;)를 제어합니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; 단자로 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;가 거의 흐르지 않는&lt;/strong&gt; 것이 특징입니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;특징&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 제어&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;&lt;/strong&gt;를 가짐&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 에너지 효율이 높아 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 과도하게 소모하지 않음&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;의 자승(제곱) 또는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=비선형%20비선형성%20넌리니어%20nonlinear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;비선형&lt;/a&gt;적 변화에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt;하지만, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; 및 바이어싱을 통해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt; 구간을 확보하여 사용&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;예시 소자&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt;&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게이트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;게이트&lt;/a&gt;(Gate) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;으로 드레인-소스 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 제어 (예: JFET, MOSFET)&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;&lt;/strong&gt;: 그&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/lead&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:lead&quot; data-wiki-id=&quot;악기:synthesizer:lead&quot;&gt;리드&lt;/a&gt;(Grid) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;으로 플&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레이트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레이트&lt;/a&gt;-캐소드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 제어&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 방식으로 구성 가능&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;응용&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;기&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;&lt;/strong&gt;: 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;를 요구하는 센서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt; 등&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uc555 \uc81c\uc5b4 \uc18c\uc790&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\uc555_\uc81c\uc5b4_\uc18c\uc790&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;269-1358&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit3&quot; id=&quot;전류_제어_소자&quot;&gt;전류 제어 소자&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Current-Controlled Device&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 제어 소자는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;&lt;/strong&gt;를 사용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 제어합니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; 단자에 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;가 흐르는 구조&lt;/strong&gt;입니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;특징&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 제어&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;낮은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;&lt;/strong&gt;를 가질 수 있음&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 빠른 스위칭과 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 비율 제공&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 간의 관계가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt;적이어서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;에 유리함&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;예시 소자&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt;&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=베이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;베이스&lt;/a&gt;(Base) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;로 컬렉터-에&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=미터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;미터&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 제어&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 설계 시 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 제어 방식으로 동작 가능&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;응용&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;기&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;스위칭 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;&lt;/strong&gt;: 빠른 전환이 필요한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; 논리 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;&lt;/strong&gt;: 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;가 필요한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;기&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\ub958 \uc81c\uc5b4 \uc18c\uc790&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\ub958_\uc81c\uc5b4_\uc18c\uc790&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1359-2302&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit4&quot; id=&quot;전압_제어_소자_vs_전류_제어_소자&quot;&gt;전압 제어 소자 vs. 전류 제어 소자&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;div class=&quot;table sectionedit5&quot;&gt;&lt;table class=&quot;inline&quot; style=&quot;min-width: 0; width: 100%;&quot;&gt;

	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0 leftalign&quot;&gt; &lt;strong&gt;구분&lt;/strong&gt;             &lt;/th&gt;&lt;th class=&quot;col1 leftalign&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 제어 소자&lt;/strong&gt;                   &lt;/th&gt;&lt;th class=&quot;col2 leftalign&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 제어 소자&lt;/strong&gt;                   &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;&lt;/strong&gt;        &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;                                &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;                                &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;&lt;/strong&gt;    &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 높음                                &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 낮음                                &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; &lt;strong&gt;소자 예시&lt;/strong&gt;        &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;                         &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt;                                 &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row4&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; &lt;strong&gt;에너지 효율&lt;/strong&gt;      &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 높음                                &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 낮음                                &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row5&quot;&gt;
		&lt;td class=&quot;col0 leftalign&quot;&gt; &lt;strong&gt;응용 분야&lt;/strong&gt;        &lt;/td&gt;&lt;td class=&quot;col1 leftalign&quot;&gt; 센서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;           &lt;/td&gt;&lt;td class=&quot;col2 leftalign&quot;&gt; 스위칭 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;              &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;2368-3048&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uc555 \uc81c\uc5b4 \uc18c\uc790 vs. \uc804\ub958 \uc81c\uc5b4 \uc18c\uc790&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\uc555_\uc81c\uc5b4_\uc18c\uc790_vs_\uc804\ub958_\uc81c\uc5b4_\uc18c\uc790&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;2303-3049&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit6&quot; id=&quot;결론&quot;&gt;결론&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 제어 소자는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 에너지 소모가 적고 주로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서 선호됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 제어 소자는 빠른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt;성과 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;가 필요한 응용에 적합합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 특정 소자를 선택할 때는 응용 목적과 필요한 동작 특성을 기반으로 결정해야 합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%A0%84%EC%95%95?do=showtag&amp;amp;tag=%EC%A0%84%EC%95%95&quot; class=&quot;wikilink1&quot; title=&quot;tag:전압&quot; rel=&quot;tag&quot;&gt;전압&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%A0%84%EB%A5%98?do=showtag&amp;amp;tag=%EC%A0%84%EB%A5%98&quot; class=&quot;wikilink1&quot; title=&quot;tag:전류&quot; rel=&quot;tag&quot;&gt;전류&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%A0%9C%EC%96%B4?do=showtag&amp;amp;tag=%EC%A0%9C%EC%96%B4&quot; class=&quot;wikilink1&quot; title=&quot;tag:제어&quot; rel=&quot;tag&quot;&gt;제어&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%86%8C%EC%9E%90?do=showtag&amp;amp;tag=%EC%86%8C%EC%9E%90&quot; class=&quot;wikilink1&quot; title=&quot;tag:소자&quot; rel=&quot;tag&quot;&gt;소자&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uacb0\ub860&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uacb0\ub860&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;3050-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/ic">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T15:24:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>집적 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/ic</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;집적_회로&quot;&gt;집적 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;&lt;/strong&gt;, &lt;strong&gt;I&lt;/strong&gt;ntegrated &lt;strong&gt;C&lt;/strong&gt;ircuit
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 전자 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 다양한 구성 요소(예: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;, 커패시터 등)를 하나의 작은 반도체 칩에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt;하여 만든 전자 부품입니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc9d1\uc801 \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc9d1\uc801_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-251&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;주요_특징&quot;&gt;주요 특징&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;크기와 효율성:&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;소형화:&lt;/strong&gt; 수&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt;만 개의 전자 부품을 매우 작은 실리콘 칩에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt;할 수 있어, 전자 장치의 크기와 무게를 크게 줄였습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;성능:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 간의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 전송이 짧아져 더 빠른 처리 속도와 효율적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 소비를 가능하게 합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;제조 공정:&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;는 주로 &lt;strong&gt;반도체 제조 공정&lt;/strong&gt;을 통해 만들어집니다. 실리콘 웨이퍼 위에 여러 층의 물질을 증착하고 에칭하는 과정을 거쳐 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;와 같은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 요소를 형성합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;다양한 용도:&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;컴퓨팅:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;로&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙터%20프로세서%20processor&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프로세서&lt;/a&gt;, 메모리 칩 등 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:start&quot; data-wiki-id=&quot;컴퓨터:start&quot;&gt;컴퓨터&lt;/a&gt;의 주요 부품으로 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;통신:&lt;/strong&gt; 스마트폰, 라우터, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=무선&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;무선&lt;/a&gt; 통신 장치 등에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 처리와 전송을 담당합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨슈머%20소비자&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;소비자&lt;/a&gt; 전자제품:&lt;/strong&gt; 텔레비전, 전자 시계, 가전제품 등 다양한 전자 장치에 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;산업 및 자동차:&lt;/strong&gt; 제어 시스템, 센서, 로봇 공학 등에 활용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;종류:&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;:&lt;/strong&gt; 주로 &lt;strong&gt;이진수(0과 1)&lt;/strong&gt;를 기반으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 처리하며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:start&quot; data-wiki-id=&quot;컴퓨터:start&quot;&gt;컴퓨터&lt;/a&gt;와 같은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; 장치에 사용됩니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;로&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙터%20프로세서%20processor&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프로세서&lt;/a&gt;, 메모리 칩 등이 이에 해당합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;:&lt;/strong&gt; &lt;strong&gt;연속적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;&lt;/strong&gt;를 처리하며, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;기, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;, 센서 등 다양한 응용 분야에서 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;혼합 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; 및 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 모두 처리할 수 있는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;로, &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt;-&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt; 변환기(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/converter/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:converter:start&quot; data-wiki-id=&quot;음향:audio_equipment:converter:start&quot;&gt;DAC&lt;/a&gt;)&lt;/strong&gt;와 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=아날로그%20analog&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;아날로그&lt;/a&gt;-&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; 변환기(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/converter/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:converter:start&quot; data-wiki-id=&quot;음향:audio_equipment:converter:start&quot;&gt;ADC&lt;/a&gt;)&lt;/strong&gt;와 같은 장치에 사용됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc8fc\uc694 \ud2b9\uc9d5&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc8fc\uc694_\ud2b9\uc9d5&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;252-1956&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;집적_회로의_장점&quot;&gt;집적 회로의 장점&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;비용 절감:&lt;/strong&gt; 많은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 하나의 칩에 통합할 수 있어 대량 생산 시 비용이 절감됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;높은 신뢰성:&lt;/strong&gt; 통합된 칩이 개별 부품들보다 결함 발생 확률이 낮습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;에너지 효율성:&lt;/strong&gt; 작은 크기와 밀도 덕분에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전력%20파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전력&lt;/a&gt; 소비가 적습니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc9d1\uc801 \ud68c\ub85c\uc758 \uc7a5\uc810&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc9d1\uc801_\ud68c\ub85c\uc758_\uc7a5\uc810&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1957-2314&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;역사적_배경&quot;&gt;역사적 배경&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;집적&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 1958년에 잭 킬비(Jack Kilby)와 로버트 노이스(Robert Noyce)에 의해 독립적으로 개발되었습니다. 그 이후로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=IC%20집적&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;IC&lt;/a&gt;는 전자 기술의 발전에 중요한 역할을 하였으며, 현재의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디지털%20digital&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디지털&lt;/a&gt; 혁명을 가능하게 한 핵심 기술입니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/20240619-143220.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Aic&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:20240619-143220.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/20240619-143220.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%A7%91%EC%A0%81?do=showtag&amp;amp;tag=%EC%A7%91%EC%A0%81&quot; class=&quot;wikilink1&quot; title=&quot;tag:집적&quot; rel=&quot;tag&quot;&gt;집적&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/ic?do=showtag&amp;amp;tag=IC&quot; class=&quot;wikilink1&quot; title=&quot;tag:ic&quot; rel=&quot;tag&quot;&gt;IC&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc5ed\uc0ac\uc801 \ubc30\uacbd&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc5ed\uc0ac\uc801_\ubc30\uacbd&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;2315-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/impedance_converter">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T04:10:19+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>임피던스 컨버터 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/impedance_converter</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;임피던스_컨버터_회로&quot;&gt;임피던스 컨버터 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨덴서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨덴서&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=진동판%20다이어프램&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이어프램&lt;/a&gt;)에서 생성되는 전기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;은 높지만 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;가 매우 작아 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 특성을 가집니다.
&lt;/p&gt;

&lt;p&gt;
이 상태로는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 약하고 외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;에 취약해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;로 직접 전달하기 어렵기 때문에, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 필요합니다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/img_4110.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Aimpedance_converter&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:electric_circuit:img_4110.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/electric_circuit/img_4110.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc784\ud53c\ub358\uc2a4 \ucee8\ubc84\ud130 \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc784\ud53c\ub358\uc2a4_\ucee8\ubc84\ud130_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-448&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;작동_원리&quot;&gt;작동 원리&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 주로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt;(전계&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙트%20효과%20FX%20효과음&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;효과&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜지스터%20JFET%20FET%20BJT&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜지스터&lt;/a&gt;)나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;을 사용해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 20~30&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt; 정도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;는 감압 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;(또는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;)를 통해 다시 20~30&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=감쇄%20감쇠&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;감쇠&lt;/a&gt;되면서 저&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 변환됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 이 과정을 통해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;가 수십~수&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; 옴(Ω) 수준까지 낮아져, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 안정적으로 전송되고 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;에 강해집니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc791\ub3d9 \uc6d0\ub9ac&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc791\ub3d9_\uc6d0\ub9ac&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;449-958&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;토폴로지&quot;&gt;토폴로지&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt;에는 크게 두가지 방식이 있습니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; 방식: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt; → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt; → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt; 방식: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt; → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; 감압 → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 감압 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; 대신 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 사용될 수도 있습니다. 이러한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 사용되면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;라고 합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%9E%84%ED%94%BC%EB%8D%98%EC%8A%A4?do=showtag&amp;amp;tag=%EC%9E%84%ED%94%BC%EB%8D%98%EC%8A%A4&quot; class=&quot;wikilink1&quot; title=&quot;tag:임피던스&quot; rel=&quot;tag&quot;&gt;임피던스&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%BB%A8%EB%B2%84%ED%84%B0?do=showtag&amp;amp;tag=%EC%BB%A8%EB%B2%84%ED%84%B0&quot; class=&quot;wikilink1&quot; title=&quot;tag:컨버터&quot; rel=&quot;tag&quot;&gt;컨버터&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud1a0\ud3f4\ub85c\uc9c0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud1a0\ud3f4\ub85c\uc9c0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;959-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/instrumentation_amp">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T04:11:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>인스트루멘테이션 앰프</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/instrumentation_amp</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;인스트루멘테이션_앰프&quot;&gt;인스트루멘테이션 앰프&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 3개의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt;가 역할을 분담하여 &lt;strong&gt;“원음 손실 없는 수용”&lt;/strong&gt;과 &lt;strong&gt;“완벽한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 뺄셈”&lt;/strong&gt;을 동시에 달성합니다.
&lt;/p&gt;
&lt;div class=&quot;table sectionedit2&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 스테이지 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 핵심 소자 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; 주요 역할 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;1단계: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt; 2개 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 극대화, 차동 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(원음) 1차 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;2단계: 감산단&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt; 1개 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 차동 감산 연산, 공통 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=모드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;모드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt;) 물리적 소멸 &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;204-472&amp;quot;} --&gt;
&lt;p&gt;
&lt;span id=&quot;img_image1&quot; class=&quot;imgcaption center&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/20260612-175238.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Ainstrumentation_amp&quot; class=&quot;media wikilink2&quot; target=&quot;_blank&quot; title=&quot;전기음향:circuit_theory:major_circuit:20260612-175238.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/major_circuit/20260612-175238.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; title=&quot;https://www.allaboutcircuits.com/technical-articles/learn-about-three-op-amp-instrumentation-amplifiers/&quot; alt=&quot;https://www.allaboutcircuits.com/technical-articles/learn-about-three-op-amp-instrumentation-amplifiers/&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 1&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc778\uc2a4\ud2b8\ub8e8\uba58\ud14c\uc774\uc158 \uc570\ud504&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc778\uc2a4\ud2b8\ub8e8\uba58\ud14c\uc774\uc158_\uc570\ud504&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-659&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;단계입력단_op-amp_2개_임피던스_극대화와_선택적_증폭&quot;&gt;1단계: 입력단(Op-amp 2개) — 임피던스 극대화와 선택적 증폭&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
Hot &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;와 Cold &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 최전방에 각각 1개씩, 총 2개의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt;가 배치됩니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;무한대의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt;의 비반전 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;(&lt;em&gt;+&lt;/em&gt;)으로 곧바로 진입하므로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 중간에서 깎아먹지 않고 100% 온전하게 받아들입니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;차동 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;만 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;&lt;/strong&gt;&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 두 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt; 사이에 걸린 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;게인&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;($R_G$)은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;이 반대인 &lt;strong&gt;순수 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(차동 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;)만 선택적으로 뻥튀기&lt;/strong&gt;합니다. &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;이 같은 유도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;(공통 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=모드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;모드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;)는 양단 전위차가 없어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;되지 않고 그대로(&lt;em&gt;Gain = 1&lt;/em&gt;) 통과합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;1\ub2e8\uacc4: \uc785\ub825\ub2e8(Op-amp 2\uac1c) \u2014 \uc784\ud53c\ub358\uc2a4 \uadf9\ub300\ud654\uc640 \uc120\ud0dd\uc801 \uc99d\ud3ed&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub2e8\uacc4\uc785\ub825\ub2e8_op-amp_2\uac1c_\uc784\ud53c\ub358\uc2a4_\uadf9\ub300\ud654\uc640_\uc120\ud0dd\uc801_\uc99d\ud3ed&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;660-1418&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;단계감산단_op-amp_1개_노이즈의_물리적_소멸&quot;&gt;2단계: 감산단 (Op-amp 1개) — 노이즈의 물리적 소멸&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
마지막 세 번째 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt;는 앞의 두 녀석이 넘겨준 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 받아 &lt;strong&gt;뺄셈 연산&lt;/strong&gt;을 수행합니다.
&lt;/p&gt;

&lt;p&gt;
$$\text{Output} = \text{Hot} - \text{Cold}$$
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;이 반대였던 순수 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;는 뺄셈(&lt;em&gt;-&lt;/em&gt;)을 만나면서 오히려 크기가 2배로 합쳐져 깨끗하게 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;됩니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 반면, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=케이블&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;케이블&lt;/a&gt;에 똑같이 껴 들어와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;되지 못했던 유도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;는 &lt;strong&gt;동일한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;끼리 서로 빼지면서 물리적으로 완전히 상쇄($0$)되어 소멸&lt;/strong&gt;합니다. 이를 극상의 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/cmrr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:cmrr&quot; data-wiki-id=&quot;음향:specification:cmrr&quot;&gt;CMRR&lt;/a&gt;(공통&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=모드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;모드&lt;/a&gt;제거비)&lt;/strong&gt;이라고 부릅니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;2\ub2e8\uacc4: \uac10\uc0b0\ub2e8 (Op-amp 1\uac1c) \u2014 \ub178\uc774\uc988\uc758 \ubb3c\ub9ac\uc801 \uc18c\uba78&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub2e8\uacc4\uac10\uc0b0\ub2e8_op-amp_1\uac1c_\ub178\uc774\uc988\uc758_\ubb3c\ub9ac\uc801_\uc18c\uba78&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1419-2087&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;결론&quot;&gt;결론&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;blockquote&gt;&lt;div class=&quot;no&quot;&gt;
 &lt;strong&gt;왜 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt;를 3개나 쪼개어 쓰는가?&lt;/strong&gt;&lt;br/&gt;
 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt;를 1~2개만 쓰면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;가 깎여 고역이 무너지거나, 고주파로 갈수록 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; 차이로 인해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 제거 능력이 떨어집니다. &lt;/div&gt;&lt;/blockquote&gt;

&lt;p&gt;
반면 &lt;strong&gt;3-&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-amp&lt;/a&gt; 구조&lt;/strong&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;의 물리적 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;)을 일절 허용하지 않으면서도, 높은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;와 강력한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 차단 능력을 반도체 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 완벽하게 구현해 낸 정점의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt;입니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;엔드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;들이 소스의 순수성과 투명함을 위해 이 구조를 고집하는 이유입니다.
&lt;/p&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%9D%B8%EC%8A%A4%ED%8A%B8%EB%A3%A8%EB%A9%98%ED%85%8C%EC%9D%B4%EC%85%98?do=showtag&amp;amp;tag=%EC%9D%B8%EC%8A%A4%ED%8A%B8%EB%A3%A8%EB%A9%98%ED%85%8C%EC%9D%B4%EC%85%98&quot; class=&quot;wikilink1&quot; title=&quot;tag:인스트루멘테이션&quot; rel=&quot;tag&quot;&gt;인스트루멘테이션&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%95%B0%ED%94%84?do=showtag&amp;amp;tag=%EC%95%B0%ED%94%84&quot; class=&quot;wikilink1&quot; title=&quot;tag:앰프&quot; rel=&quot;tag&quot;&gt;앰프&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uacb0\ub860&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uacb0\ub860&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;2088-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/nfb">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:15:34+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>NFB</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/nfb</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;nfb&quot;&gt;NFB&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;N&lt;/strong&gt;egative &lt;strong&gt;F&lt;/strong&gt;eed&lt;strong&gt;B&lt;/strong&gt;ack
&lt;/p&gt;

&lt;p&gt;
NFB는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;의 일부를 다시 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전 시켜서 되먹이는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 말한다. NFB를 작동시키면 다음과 같은 일이 일어난다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;률 감소(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;의 일부를 다시 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전 시켜 넣기 때문에 그 값만큼 줄어든다.)&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 감소(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;에 포함되었던 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전되어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;측의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;와 캔슬된다.)&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; 감소(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;에 포함되었던 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전되어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;측의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=thd&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;THD&lt;/a&gt;와 캔슬된다.)&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/overdrive_pedal_schematic">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T04:12:27+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>오버드라이브 페달 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/overdrive_pedal_schematic</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;오버드라이브_페달_회로&quot;&gt;오버드라이브 페달 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;튜브&lt;/a&gt;스크리머 스타일&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
제시된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;도는 전형적인 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=오버&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오버&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;디스토션&lt;/a&gt; 페달(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;튜브&lt;/a&gt;스크리머 스타일)&lt;/strong&gt;의 핵심 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 및 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt; 단을 보여주는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이다. 9V 배터리 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;을 받아 가상 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;(Vb)를 만들고, 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=Op-amp&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;Op-Amp&lt;/a&gt;)의 비반전 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 통과시키면서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt; 안에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 깎아내는(Symmetrical Clipping) 구조를 취하고 있다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/major_circuit/20260624-135834.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Aoverdrive_pedal_schematic&quot; class=&quot;media wikilink2&quot; target=&quot;_blank&quot; title=&quot;major_circuit:20260624-135834.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/major_circuit/20260624-135834.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc624\ubc84\ub4dc\ub77c\uc774\ube0c \ud398\ub2ec \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc624\ubc84\ub4dc\ub77c\uc774\ube0c_\ud398\ub2ec_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-544&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;전원_공급_및_가상_접지&quot;&gt;전원 공급 및 가상 접지&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 상단의 배터리(BAT1, 9V) 주변부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;C27 (47μF):&lt;/strong&gt; 9V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 제거하는 데코플링 콘덴서이다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;R33 (10kΩ) &amp;amp; R32 (10kΩ):&lt;/strong&gt; 전형적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 분배기(Voltage Divider)이다. 9V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;을 정확히 절반인 &lt;strong&gt;4.5V&lt;/strong&gt;로 나누어 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 동작 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레퍼런스%20기준&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기준&lt;/a&gt;점인 가상 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;(Bias Voltage, Vb)를 만든다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;C30 (47μF):&lt;/strong&gt; 분배된 4.5V 가상 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;의 안정성을 확보하고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;단으로 넘어가지 않도록 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이패스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이패스&lt;/a&gt;해주는 역할을 한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc804\uc6d0 \uacf5\uae09 \ubc0f \uac00\uc0c1 \uc811\uc9c0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc804\uc6d0_\uacf5\uae09_\ubc0f_\uac00\uc0c1_\uc811\uc9c0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;545-1160&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;입력단&quot;&gt;입력단&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=기타&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기타&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 비반전(+) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단으로 들어가는 구간이다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;R3 (10kΩ):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 제한 및 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 방지하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;C23 (470nF):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt; 커플링 콘덴서(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; Blocking)이다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=기타&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기타&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt; 성분을 차단한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;R41 (1MΩ):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;를 결정하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이다. 상단의 4.5V 가상 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;과 연결되어 있어, 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 비반전 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단(+)에 4.5V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 인가하는 동시에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=기타&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기타&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 손실 없이 받아준다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt; (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;HPF&lt;/a&gt;):&lt;/strong&gt; C23과 R41이 만나 형성하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컷&lt;/a&gt;오프 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;는 약 &lt;strong&gt;0.34&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;&lt;/strong&gt;로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=가청&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;가청&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt; 이하의 초저역 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 성분만 깔끔하게 커트한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc785\ub825\ub2e8&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc785\ub825\ub2e8&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1161-1964&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;핵심_증폭_및_클리핑단&quot;&gt;핵심 증폭 및 클리핑단&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
이 페달의 &amp;#039;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=오버&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오버&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt;&amp;#039; 질감을 만드는 가장 중요한 심장부이다. &lt;strong&gt;TL082&lt;/strong&gt; 비반전 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 기반으로 한다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud575\uc2ec \uc99d\ud3ed \ubc0f \ud074\ub9ac\ud551\ub2e8&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud575\uc2ec_\uc99d\ud3ed_\ubc0f_\ud074\ub9ac\ud551\ub2e8&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1965-2155&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit5&quot; id=&quot;피드백_루프_feedback_loop&quot;&gt;피드백 루프 (Feedback Loop)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;D1, D2 (1N4148):&lt;/strong&gt; 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;과 반전 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단(-) 사이에 &lt;strong&gt;서로 반대 방향으로 나란히(대칭) 연결&lt;/strong&gt;되어 있다. 이를 &lt;strong&gt;소프트 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;(Soft Clipping)&lt;/strong&gt; 구조라고 하며, 아이바네즈 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;튜브&lt;/a&gt;스크리머(TS9/TS808)의 핵심 설계이다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;의 순방향 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;(약 0.6V~0.7V)을 넘어서면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt;의 위아래가 부드럽게 깎이면서 따뜻하고 자연스러운 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=오버&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오버&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=톤&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;톤&lt;/a&gt;이 발생한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;C31 (100pF):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;와 병렬로 연결되어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=가청&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;가청&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt; 이상의 초고역대 발진(Oscillation)을 억제하고 거친 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 부드럽게 깎아준다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;Gain 가변&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; (500kΩ):&lt;/strong&gt; 이 값을 올릴수록 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 커져 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;도(Gain)가 올라가고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;에 의해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;되는 양이 많아져 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt; 걸리는 양이 증가한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud53c\ub4dc\ubc31 \ub8e8\ud504 (Feedback Loop)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud53c\ub4dc\ubc31_\ub8e8\ud504_feedback_loop&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;2156-3128&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit6&quot; id=&quot;반전_입력단_접지부&quot;&gt;반전 입력단 접지부&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;R46 (1kΩ) &amp;amp; C28 (220nF):&lt;/strong&gt; 이 구간은 이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=톤&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;톤&lt;/a&gt; 캐릭터를 결정한다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;에 대한 비반전 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;도의 하한선과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 특성을 제어한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙트%20효과%20FX%20효과음&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;효과&lt;/a&gt;:&lt;/strong&gt; R46과 C28에 의해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컷&lt;/a&gt;오프 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;가 형성된다.&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; $Fc = 1 / (2 \times \pi \times R46 \times C28) \approx 723\text{Hz}$&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 즉, &lt;strong&gt;723&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; 이하의 저역대는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;도가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=감쇄%20감쇠&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;감쇄&lt;/a&gt;&lt;/strong&gt;된다. 저음이 벙벙&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스턴스%20거리&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;거리&lt;/a&gt;는 것을 막고 중고역대(Mid-range)를 단단하게 밀어 올려주는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;튜브&lt;/a&gt;스크리머 특유의 &amp;#039;미드 부스트&amp;#039; 성향이 바로 여기서 만들어진다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;최대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;도:&lt;/strong&gt; 가변&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 최대(500kΩ)일 때, 중고역대 이상의 최대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 이득(Gain)은 다음과 같다.&lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; $Gain = 1 + (500\text{k}\Omega / 1\text{k}\Omega) = 501\text{배} (\approx 54\text{dB})$&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubc18\uc804 \uc785\ub825\ub2e8 \uc811\uc9c0\ubd80&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubc18\uc804_\uc785\ub825\ub2e8_\uc811\uc9c0\ubd80&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;3129-4016&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit7&quot; id=&quot;출력_및_톤단&quot;&gt;출력 및 톤단&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; 및 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt;이 완료된 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 다듬어 최종 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;하는 구간이다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;C3 (1μF):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; 블로킹 콘덴서이다. 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;에 섞여 있는 4.5V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 제거하고 순수 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;만 통과시킵니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;Tone 제어 (10kΩ 가변&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; &amp;amp; C29 22nF):&lt;/strong&gt; 전형적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패시브%20passive&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패시브&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=로우&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;로우&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;LPF&lt;/a&gt;) 형태의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=톤&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;톤&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이다. 가변&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;을 조절하여 C29를 통해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;로 빠져나가는 고역대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 양을 조절한다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;을 줄일수록 고음이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;로 많이 빠져나가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=톤&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;톤&lt;/a&gt;이 어두워지고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;을 키우면 고음이 살아나서 밝은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=톤&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;톤&lt;/a&gt;이 된다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;Volume 제어 (100kΩ 가변&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 최종 음량을 조절하는 포텐셔&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=미터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;미터&lt;/a&gt;이다. 와이퍼(가운데 다리)가 out 노드로 연결되어 최종 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt;을 결정한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucd9c\ub825 \ubc0f \ud1a4\ub2e8&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucd9c\ub825_\ubc0f_\ud1a4\ub2e8&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;4017-4926&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit8&quot; id=&quot;요약&quot;&gt;요약&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 &lt;strong&gt;&amp;#039;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 커팅으로 중음역대를 살린 후(723&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;HPF&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙트%20효과%20FX%20효과음&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;효과&lt;/a&gt;), 오피&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=피드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;피드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt; 안의 대칭 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt;로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/level/clipping&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:level:clipping&quot; data-wiki-id=&quot;음향:level:clipping&quot;&gt;클리핑&lt;/a&gt;을 만들어내고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=패시브%20passive&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;패시브&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=톤&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;톤&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 고음을 깎아 정돈하는&amp;#039;&lt;/strong&gt; 정석적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=오버&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오버&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=드라이브&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;드라이브&lt;/a&gt; 페달의 구조를 정확하게 따르고 있다.
&lt;/p&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%98%A4%EB%B2%84?do=showtag&amp;amp;tag=%EC%98%A4%EB%B2%84&quot; class=&quot;wikilink1&quot; title=&quot;tag:오버&quot; rel=&quot;tag&quot;&gt;오버&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%93%9C%EB%9D%BC%EC%9D%B4%EB%B8%8C?do=showtag&amp;amp;tag=%EB%93%9C%EB%9D%BC%EC%9D%B4%EB%B8%8C&quot; class=&quot;wikilink1&quot; title=&quot;tag:드라이브&quot; rel=&quot;tag&quot;&gt;드라이브&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%8E%98%EB%8B%AC?do=showtag&amp;amp;tag=%ED%8E%98%EB%8B%AC&quot; class=&quot;wikilink1&quot; title=&quot;tag:페달&quot; rel=&quot;tag&quot;&gt;페달&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc694\uc57d&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc694\uc57d&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:8,&amp;quot;range&amp;quot;:&amp;quot;4927-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/pushpull">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:15:34+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>푸시풀</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/pushpull</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;푸시풀&quot;&gt;푸시풀&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;푸시풀(Push-Pull, PP)&lt;/strong&gt;이란 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단에서 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;관 2개(또는 페어)가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 양극(+푸시)/음극(-풀) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt;을 각각 나눠 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;&lt;/strong&gt;한 후 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=합성%20신스%20신디사이저&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;합성&lt;/a&gt;하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=토폴로지&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;토폴로지&lt;/a&gt;다.
&lt;/p&gt;

&lt;p&gt;
&lt;strong&gt;기본 원리&lt;/strong&gt;
- &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;반전단(Phase Splitter)이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt;을 ± &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로 분리 → 푸시관(+반&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;), 풀관(-반&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=웨이브%20파형%20파동&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;파형&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;).  
- &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;관 쌍의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt; 변동이 OT 1차측 센터탭을 통해 상쇄/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=합성%20신스%20신디사이저&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;합성&lt;/a&gt; → &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=클래스%20class&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;클래스&lt;/a&gt; A/AB/B&lt;/strong&gt; 동작 가능. 
- 결과: 짝수차 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=배음%20하모닉스%20고조파&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;고조파&lt;/a&gt; 상쇄로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스펙&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스펙&lt;/a&gt; 우수, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;/효율 높음.
&lt;/p&gt;

&lt;/div&gt;
</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/rf_mic_circuit">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T04:15:05+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>RF 콘덴서 마이크 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/rf_mic_circuit</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;rf_콘덴서_마이크_회로&quot;&gt;RF 콘덴서 마이크 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt;(Radio Frequency, 고주파) 콘덴서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;&lt;/strong&gt;는 일반적인 AF(Audio Frequency) 방식과 달리, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;을 고주파 발진 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 정전용량(Capacitance) 부품으로 사용하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/decibel/dbspl&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:decibel:dbspl&quot; data-wiki-id=&quot;음향:decibel:dbspl&quot;&gt;음압&lt;/a&gt;에 따른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt; 또는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; 변화를 복조(Demodulation)하는 방식의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;이다. 
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt; 시대에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; 시대로 넘어가는 과도기에 등장하였으며, 현대에도 특정 플래그십 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;업(예: Sennheiser MKH 시리즈)에서 독보적인 영역을 구축하고 있다.
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/major_circuit/20260624-020632.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Arf_mic_circuit&quot; class=&quot;media&quot; target=&quot;_blank&quot; title=&quot;전기음향:major_circuit:20260624-020632.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/major_circuit/20260624-020632.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; alt=&quot;&quot; /&gt;&lt;/a&gt;
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;RF \ucf58\ub374\uc11c \ub9c8\uc774\ud06c \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;rf_\ucf58\ub374\uc11c_\ub9c8\uc774\ud06c_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-615&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;개요도&quot;&gt;개요도&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;pre class=&quot;code&quot;&gt;[고주파 발진기 (RF Oscillator)] ──&amp;gt; [마이크 캡슐 (C 변조)] ──&amp;gt; [RF 동조/복조 회로] ──&amp;gt; [AF 저주파 오디오 출력]&lt;/pre&gt;
&lt;div class=&quot;table sectionedit3&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 분류 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 기술 표준 계보 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; 주요 특징 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; 방식&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; 발진 및 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=변조%20모듈레이션%20모듈레이터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;변조&lt;/a&gt; (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FM&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FM&lt;/a&gt;/Phase Modulation) &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 극단적으로 낮은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;, 압도적인 내습성 &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;AF 방식&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 인가 및 직접 전하 유도 (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt;) &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 기가옴 단위의 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;, 습기에 취약 &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;804-1149&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uac1c\uc694\ub3c4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uac1c\uc694\ub3c4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;616-1150&amp;quot;} --&gt;
&lt;h1 class=&quot;sectionedit4&quot; id=&quot;동작_원리&quot;&gt;동작 원리&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; 콘덴서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 핵심은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; 내부에서 일종의 &lt;strong&gt;소형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=무선&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;무선&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=송신기%20수신기%20송수신기&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;송수신기&lt;/a&gt;&lt;/strong&gt;가 구동되는 것과 유사한 메커니즘을 가진다는 점이다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub3d9\uc791 \uc6d0\ub9ac&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub3d9\uc791_\uc6d0\ub9ac&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1151-1353&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;고주파_발진&quot;&gt;고주파 발진&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; 내부의 로컬 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%95%85%EA%B8%B0/synthesizer/subtractive/osc&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;악기:synthesizer:subtractive:osc&quot; data-wiki-id=&quot;악기:synthesizer:subtractive:osc&quot;&gt;오실레이터&lt;/a&gt;(Oscillator)가 약 &lt;strong&gt;8M&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt; ~ 10M&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밴드%20음역대%20대역%20대역폭%20bandwidth&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;대역&lt;/a&gt;의 일정한 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;)를 지속적으로 생성하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;단으로 공급한다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uace0\uc8fc\ud30c \ubc1c\uc9c4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uace0\uc8fc\ud30c_\ubc1c\uc9c4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;1354-1572&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit6&quot; id=&quot;캡슐에_의한_변조&quot;&gt;캡슐에 의한 변조&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;은 이 고주파 동조 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 LC 성분 중 &lt;strong&gt;C(커패시터)&lt;/strong&gt; 역할을 맡는다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/decibel/dbspl&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:decibel:dbspl&quot; data-wiki-id=&quot;음향:decibel:dbspl&quot;&gt;음압&lt;/a&gt;에 의해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=진동판%20다이어프램&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이어프램&lt;/a&gt;이 진동하면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;의 정전용량이 물리적으로 변화한다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 이 변화에 의해 고주파 발진 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;가 변하거나(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FM&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FM&lt;/a&gt;) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt;이 변하는 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=변조%20모듈레이션%20모듈레이터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;변조&lt;/a&gt;(Modulation)&lt;/strong&gt;가 일어난다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucea1\uc290\uc5d0 \uc758\ud55c \ubcc0\uc870&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucea1\uc290\uc5d0_\uc758\ud55c_\ubcc0\uc870&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;1573-1975&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit7&quot; id=&quot;복조_및_출력&quot;&gt;복조 및 출력&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=변조%20모듈레이션%20모듈레이터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;변조&lt;/a&gt;된 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;는 내부의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=다이오드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;다이오드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/signal_processor/limiter&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:signal_processor:limiter&quot; data-wiki-id=&quot;음향:signal_processor:limiter&quot;&gt;리미터&lt;/a&gt; 및 감파(Demodulation) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 거친다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 이 과정에서 고주파 캐리어(Carrier) 성분은 완전히 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;링(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; 이젝트)된다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 최종적으로 인간이 들을 수 있는 깨끗한 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(AF: Audio Frequency)&lt;/strong&gt;만 추출되어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/connector/xlr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:connector:xlr&quot; data-wiki-id=&quot;음향:audio_equipment:connector:xlr&quot;&gt;XLR&lt;/a&gt;)으로 빠져나간다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ubcf5\uc870 \ubc0f \ucd9c\ub825&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ubcf5\uc870_\ubc0f_\ucd9c\ub825&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;1976-2372&amp;quot;} --&gt;
&lt;h1 class=&quot;sectionedit8&quot; id=&quot;기술적_장점&quot;&gt;기술적 장점&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uae30\uc220\uc801 \uc7a5\uc810&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uae30\uc220\uc801_\uc7a5\uc810&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:8,&amp;quot;range&amp;quot;:&amp;quot;2373-2404&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit9&quot; id=&quot;압도적인_내습성_및_환경_적응력&quot;&gt;압도적인 내습성 및 환경 적응력&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
전통적인 AF 방식 콘덴서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;가 수 기가옴에 달하므로, 장마철이나 야외 촬영 시 미세한 습기/땀이 차면 전하가 누설되어 치직&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스턴스%20거리&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;거리&lt;/a&gt;는 &lt;strong&gt;Frigging &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;&lt;/strong&gt;가 발생한다. 
&lt;/p&gt;

&lt;p&gt;
반면, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; 방식은 고주파를 사용하므로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=교류%20AC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;교류&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;가 &lt;strong&gt;수&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt; 옴 수준으로 급격히 낮아진다.&lt;/strong&gt; 따라서 습도가 극단적으로 높은 환경에서도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 없이 완벽하게 동작한다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc555\ub3c4\uc801\uc778 \ub0b4\uc2b5\uc131 \ubc0f \ud658\uacbd \uc801\uc751\ub825&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc555\ub3c4\uc801\uc778_\ub0b4\uc2b5\uc131_\ubc0f_\ud658\uacbd_\uc801\uc751\ub825&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:9,&amp;quot;range&amp;quot;:&amp;quot;2405-2945&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit10&quot; id=&quot;극도로_낮은_자체_잡음&quot;&gt;극도로 낮은 자체 잡음&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
기가옴 단위의 초고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=바이어스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;바이어스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;기가 필요 없기 때문에, 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 특유의 &lt;strong&gt;열&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;잡음&lt;/a&gt;(Thermal Noise)&lt;/strong&gt;이 발생하지 않는다. 결과적으로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 대 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;잡음&lt;/a&gt;비(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/specification/snr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:specification:snr&quot; data-wiki-id=&quot;음향:specification:snr&quot;&gt;SNR&lt;/a&gt;) 측면에서 매우 유리하다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uadf9\ub3c4\ub85c \ub0ae\uc740 \uc790\uccb4 \uc7a1\uc74c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uadf9\ub3c4\ub85c_\ub0ae\uc740_\uc790\uccb4_\uc7a1\uc74c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:10,&amp;quot;range&amp;quot;:&amp;quot;2946-3232&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit11&quot; id=&quot;평탄한_초저역_주파수_응답&quot;&gt;평탄한 초저역 주파수 응답&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
AF 방식은 저역 차단 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 R-C 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;에 묶여 롤오프가 발생하기 쉽지만, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 이론적으로 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt;(0&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound/frequency/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound:frequency:start&quot; data-wiki-id=&quot;음향학:sound:frequency:start&quot;&gt;Hz&lt;/a&gt;)에 가까운 초저역&lt;/strong&gt;까지 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=위상%20페이즈%20phase&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;위상&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; 없이 평탄하게 받아낼 수 있는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt;성을 자랑한다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud3c9\ud0c4\ud55c \ucd08\uc800\uc5ed \uc8fc\ud30c\uc218 \uc751\ub2f5&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud3c9\ud0c4\ud55c_\ucd08\uc800\uc5ed_\uc8fc\ud30c\uc218_\uc751\ub2f5&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:11,&amp;quot;range&amp;quot;:&amp;quot;3233-3545&amp;quot;} --&gt;
&lt;h1 class=&quot;sectionedit12&quot; id=&quot;기술적_단점_및_한계&quot;&gt;기술적 단점 및 한계&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 복잡성:&lt;/strong&gt; 고주파 발진, 동조, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 감파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 정밀하게 정렬(Alignment)되어야 하므로 부품의 단가와 제조 공정 난이도가 매우 높다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt; 취약성:&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;가 완벽하지 않은 구형 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;나 거친 환경에서는 외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=무선&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;무선&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(스마트폰, 와이파이, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=무선&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;무선&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인이어&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인이어&lt;/a&gt; 등)의 강력한 고주파가 내부에 유입될 경우 헤테로다인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=bit%20비트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;비트&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;가 유발될 가능성이 존재한다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uae30\uc220\uc801 \ub2e8\uc810 \ubc0f \ud55c\uacc4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uae30\uc220\uc801_\ub2e8\uc810_\ubc0f_\ud55c\uacc4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:12,&amp;quot;range&amp;quot;:&amp;quot;3546-4089&amp;quot;} --&gt;
&lt;h1 class=&quot;sectionedit13&quot; id=&quot;대표적인_적용_모델&quot;&gt;대표적인 적용 모델&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
현재까지 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; 콘덴서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 원천 기술을 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마스터링%20마스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마스터&lt;/a&gt;하고 플래그십 제품군으로 운용하는 대표적인 브랜드는 &lt;strong&gt;젠&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=하이&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;하이&lt;/a&gt;저(Sennheiser)&lt;/strong&gt;이다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;Sennheiser MKH 416:&lt;/strong&gt; 영화 및 방송 동시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=녹음%20레코딩%20홈레코딩&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;녹음&lt;/a&gt; 현장의 전 세계 표준인 숏건 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;. 야외 악천후 속에서도 고장 나지 않는 강력한 내구성이 바로 이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 덕분이다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;Sennheiser MKH 50 / MKH 8000 시리즈:&lt;/strong&gt; 실내 다이얼로그 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=녹음%20레코딩%20홈레코딩&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;녹음&lt;/a&gt; 및 오케스트라 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=녹음%20레코딩%20홈레코딩&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;녹음&lt;/a&gt;용으로 널리 쓰이는 저&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;미엄 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt;업.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;Historical Models:&lt;/strong&gt; 1960년대 독일 방송 표준 규격이었던 &lt;strong&gt;Sennheiser MKH 104, MKH 405&lt;/strong&gt; 등이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=튜브%20진공관&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진공관&lt;/a&gt;에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=솔리드_스테이트&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;솔리드 스테이트&lt;/a&gt;로 넘어가는 과도기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/wireless/wireless&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:wireless:wireless&quot; data-wiki-id=&quot;음향:wireless:wireless&quot;&gt;RF&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 명기들이다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/rf?do=showtag&amp;amp;tag=RF&quot; class=&quot;wikilink1&quot; title=&quot;tag:rf&quot; rel=&quot;tag&quot;&gt;RF&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%BD%98%EB%8D%B4%EC%84%9C?do=showtag&amp;amp;tag=%EC%BD%98%EB%8D%B4%EC%84%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:콘덴서&quot; rel=&quot;tag&quot;&gt;콘덴서&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%A7%88%EC%9D%B4%ED%81%AC?do=showtag&amp;amp;tag=%EB%A7%88%EC%9D%B4%ED%81%AC&quot; class=&quot;wikilink1&quot; title=&quot;tag:마이크&quot; rel=&quot;tag&quot;&gt;마이크&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub300\ud45c\uc801\uc778 \uc801\uc6a9 \ubaa8\ub378&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub300\ud45c\uc801\uc778_\uc801\uc6a9_\ubaa8\ub378&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:1,&amp;quot;secid&amp;quot;:13,&amp;quot;range&amp;quot;:&amp;quot;4090-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/shield">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-07T14:15:34+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>차폐</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/shield</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;차폐&quot;&gt;차폐&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;기기의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;(Shielding)&lt;/strong&gt;는 외부에서 발생하는 전자기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=EMI&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;EMI&lt;/a&gt;)과 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=RFI&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;RFI&lt;/a&gt;)으로부터 기기를 보호하거나, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;기기 자체가 발생시키는 전자파가 주변 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;에 영향을 주지 않도록 설계하는 방법입니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;기기의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 품질을 보존하고, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 최소화하기 위해 필수적입니다.  
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucc28\ud3d0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucc28\ud3d0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-415&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;차폐의_목적&quot;&gt;차폐의 목적&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt; 차단&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;기기를 외부 전자파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;로부터 보호해, 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;이나 전기적 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 차단합니다.  &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 라디오, 와이파이, 휴대폰 등에서 발생하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=RFI&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;RFI&lt;/a&gt;를 방지.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;내부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 유출 방지&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 기기에서 발생하는 전자기파가 주변 기기나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; 경로에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;을 일으키지 않도록 합니다.  &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스튜디오%20녹음실&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스튜디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;에서 발생하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=녹음%20레코딩%20홈레코딩&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;녹음&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;에 영향을 미치지 않도록 보호.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucc28\ud3d0\uc758 \ubaa9\uc801&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucc28\ud3d0\uc758_\ubaa9\uc801&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;416-966&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;차폐_방식&quot;&gt;차폐 방식&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;물리적 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;금속 하우징&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt;기기의 외부를 전도성이 높은 금속(알루미늄, 구리, 강철)로 감싸는 방식.  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level3&quot;&gt;&lt;div class=&quot;li&quot;&gt; 예: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=콘솔%20믹서&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;믹서&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=인터페이스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;인터페이스&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt; 등의 금속 케이스.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=케이블&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;케이블&lt;/a&gt;&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;오디오&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=케이블&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;케이블&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/connector/xlr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:connector:xlr&quot; data-wiki-id=&quot;음향:audio_equipment:connector:xlr&quot;&gt;XLR&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/connector/trs&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:connector:trs&quot; data-wiki-id=&quot;음향:audio_equipment:connector:trs&quot;&gt;TRS&lt;/a&gt; 등)에 금속 실드(구리 또는 알루미늄)를 적용해 외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;를 차단.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt;)&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 전자기파를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙트%20효과%20FX%20효과음&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;효과&lt;/a&gt;적으로 분산시키기 위해 기기와 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;재를 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt;.  &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 적절한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt; 설계는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=EMI&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;EMI&lt;/a&gt;를 제거하는 데 필수적.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;자기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 강한 자기장이 영향을 미칠 수 있는 부품(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 공급 장치 등)에 자기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;를 적용.  &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 자기장의 영향을 차단하는 금속(퍼멀로이 같은 고투자율 합금) 사용.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ucc28\ud3d0 \ubc29\uc2dd&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucc28\ud3d0_\ubc29\uc2dd&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;967-1847&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit4&quot; id=&quot;음향기기에서_차폐가_중요한_이유&quot;&gt;음향기기에서 차폐가 중요한 이유&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=디스토션%20왜곡%20착색%20새츄레이션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;왜곡&lt;/a&gt; 방지&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;에 민감한 저&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;)를 처리하는 기기는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;가 부족하면 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;가 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;에 섞여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_quality&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_quality&quot; data-wiki-id=&quot;음향학:sound_quality&quot;&gt;음질&lt;/a&gt;이 손상됩니다.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;소음&lt;/a&gt; 문제 해결&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 외부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;이 심한 환경(공연장, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스튜디오%20녹음실&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스튜디오&lt;/a&gt;)에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt; 플로어를 낮추는 데 필수적.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt; 간 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt; 방지&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=스피커&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;스피커&lt;/a&gt;)가 민감한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=프리%20프리앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;프리&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=앰프%20프리앰프%20파워앰프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;앰프&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/di/start&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:di:start&quot; data-wiki-id=&quot;음향:audio_equipment:di:start&quot;&gt;DI&lt;/a&gt; 박스)에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;을 일으키지 않도록 설계.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc74c\ud5a5\uae30\uae30\uc5d0\uc11c \ucc28\ud3d0\uac00 \uc911\uc694\ud55c \uc774\uc720&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc74c\ud5a5\uae30\uae30\uc5d0\uc11c_\ucc28\ud3d0\uac00_\uc911\uc694\ud55c_\uc774\uc720&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1848-2455&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;차폐의_한계와_보완&quot;&gt;차폐의 한계와 보완&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;완벽한 차단은 어려움&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt;는 대부분의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;을 줄이지만 100% 제거는 불가능.  &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; 고주파 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5%ED%95%99/sound_behavior/interference&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향학:sound_behavior:interference&quot; data-wiki-id=&quot;음향학:sound_behavior:interference&quot;&gt;간섭&lt;/a&gt;은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt; 외에도 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;링(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=EMI&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;EMI&lt;/a&gt;/&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=RFI&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;RFI&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;)이나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 관리로 보완해야 함.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li class=&quot;level1 node&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt; 문제&lt;/strong&gt;  &lt;/div&gt;
&lt;ul&gt;
&lt;li class=&quot;level2&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;접지&lt;/a&gt; 불량은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=차폐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;차폐&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=이펙트%20효과%20FX%20효과음&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;효과&lt;/a&gt;를 떨어뜨리고, 오히려 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=접지%20그라운드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;그라운드&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=루프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;루프&lt;/a&gt;)를 유발할 수 있음.  &lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EC%B0%A8%ED%8F%90?do=showtag&amp;amp;tag=%EC%B0%A8%ED%8F%90&quot; class=&quot;wikilink1&quot; title=&quot;tag:차폐&quot; rel=&quot;tag&quot;&gt;차폐&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
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    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/thevenins_equivalent_circuit">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T18:39:20+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>테브닌의 등가회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/thevenins_equivalent_circuit</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;테브닌의_등가회로&quot;&gt;테브닌의 등가회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Thevenin&amp;#039;s Equivalent Circuit&lt;/strong&gt;
&lt;/p&gt;

&lt;p&gt;
테브닌의 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 아무리 복잡하게 얽혀 있는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;직류&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=직류%20DC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;DC&lt;/a&gt;) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=선형%20선형성%20리니어%20linear&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;선형&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;라도, 특정 두 단자 사이에서 바라보았을 때 &lt;strong&gt;하나의 독립 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;원&lt;/strong&gt;과 &lt;strong&gt;하나의 직렬 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;&lt;/strong&gt;이 연결된 아주 단순한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 대체할 수 있다는 전자기학의 핵심 정리입니다.
&lt;/p&gt;

&lt;p&gt;
이 정리를 이용하면 복잡한 전체 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;를 매번 다시 계산할 필요 없이, 관심 있는 부하 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;의 변화에 따른 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;과 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;를 매우 쉽게 계산할 수 있습니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud14c\ube0c\ub2cc\uc758 \ub4f1\uac00\ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud14c\ube0c\ub2cc\uc758_\ub4f1\uac00\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-598&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;주요_구성_요소&quot;&gt;주요 구성 요소&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;테브닌 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; ($V_{th}$ 또는 $V_{OC}$):&lt;/strong&gt; 관심 있는 두 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 단자를 개방(Open)했을 때, 두 단자 사이에 걸리는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;(개방 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;)입니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;테브닌 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; ($R_{th}$):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내부의 모든 독립 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;을 &amp;#039;0&amp;#039;으로 만든 후(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;원은 단락, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;원은 개방), &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 단자 양단에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내부를 바라본 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=합성%20신스%20신디사이저&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;합성&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;입니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc8fc\uc694 \uad6c\uc131 \uc694\uc18c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc8fc\uc694_\uad6c\uc131_\uc694\uc18c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;599-1041&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;등가회로_구하는_단계&quot;&gt;등가회로 구하는 단계&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;
&lt;div class=&quot;table sectionedit4&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 단계 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 설명 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; 비고 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;1단계&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 부하 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; 분리 및 개방 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 바꾸고자 하는 두 단자(A, B)에 연결된 부하 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;을 떼어냅니다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;2단계&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 테브닌 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;($V_{th}$) 구하기 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 부하가 분리된 개방 상태에서 두 단자 A, B 사이에 걸리는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;을 계산합니다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;3단계&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 내부 독립 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt; 비활성화 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내부의 모든 독립 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;원은 &lt;strong&gt;단락(Short, 전선 연결)&lt;/strong&gt;시키고, 독립 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전류&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전류&lt;/a&gt;원은 &lt;strong&gt;개방(Open, 끊음)&lt;/strong&gt;시킵니다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row4&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;4단계&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 테브닌 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;($R_{th}$) 구하기 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;이 제거된 상태에서 단자 A, B를 통해 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내부를 거꾸로 들여다본 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=합성%20신스%20신디사이저&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;합성&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;을 구합니다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row5&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;5단계&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 등가&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 완성 &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 구한 $V_{th}$와 $R_{th}$를 직렬로 연결하고, 처음에 떼어냈던 부하 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;을 다시 연결하여 해석합니다. &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1085-1991&amp;quot;} --&gt;
&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub4f1\uac00\ud68c\ub85c \uad6c\ud558\ub294 \ub2e8\uacc4&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub4f1\uac00\ud68c\ub85c_\uad6c\ud558\ub294_\ub2e8\uacc4&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1042-1992&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;간단한_계산_예시&quot;&gt;간단한 계산 예시&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
다음과 같은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 있다고 가정합니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; 10V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;원에 $4\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;과 $6\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 직렬로 연결되어 있고, $6\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; 양단에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 단자 A, B가 있는 경우&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uac04\ub2e8\ud55c \uacc4\uc0b0 \uc608\uc2dc&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uac04\ub2e8\ud55c_\uacc4\uc0b0_\uc608\uc2dc&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;1993-2239&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit6&quot; id=&quot;테브닌_등가전압_v_th_계산&quot;&gt;1. 테브닌 등가전압 ($V_{th}$) 계산&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
단자 A, B를 개방하면 $4\Omega$와 $6\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;에 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 분배 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=법칙&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;법칙&lt;/a&gt;이 적용됩니다.
$$V_{th} = 10\text{V} \times \frac{6\,\Omega}{4\,\Omega + 6\,\Omega} = 6\text{V}$$
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;1. \ud14c\ube0c\ub2cc \ub4f1\uac00\uc804\uc555 ($V_{th}$) \uacc4\uc0b0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud14c\ube0c\ub2cc_\ub4f1\uac00\uc804\uc555_v_th_\uacc4\uc0b0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;2240-2481&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit7&quot; id=&quot;테브닌_등가저항_r_th_계산&quot;&gt;2. 테브닌 등가저항 ($R_{th}$) 계산&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
10V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;원을 단락(쇼트)시키면, 단자 A, B 입장에서는 $4\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;과 $6\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 &lt;strong&gt;병렬&lt;/strong&gt;로 연결된 모양이 됩니다.
$$R_{th} = \frac{4 \times 6}{4 + 6} = 2.4\,\Omega$$
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;2. \ud14c\ube0c\ub2cc \ub4f1\uac00\uc800\ud56d ($R_{th}$) \uacc4\uc0b0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud14c\ube0c\ub2cc_\ub4f1\uac00\uc800\ud56d_r_th_\uacc4\uc0b0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;2482-2745&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit8&quot; id=&quot;최종_결과&quot;&gt;3. 최종 결과&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
원래의 복잡한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 &lt;strong&gt;6V &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;원&lt;/strong&gt;과 $2.4\Omega$ &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 직렬로 연결된 단순한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 완벽하게 대체됩니다.
&lt;/p&gt;
&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%85%8C%EB%B8%8C%EB%8B%8C?do=showtag&amp;amp;tag=%ED%85%8C%EB%B8%8C%EB%8B%8C&quot; class=&quot;wikilink1&quot; title=&quot;tag:테브닌&quot; rel=&quot;tag&quot;&gt;테브닌&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%93%B1%EA%B0%80?do=showtag&amp;amp;tag=%EB%93%B1%EA%B0%80&quot; class=&quot;wikilink1&quot; title=&quot;tag:등가&quot; rel=&quot;tag&quot;&gt;등가&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;3. \ucd5c\uc885 \uacb0\uacfc&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ucd5c\uc885_\uacb0\uacfc&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:8,&amp;quot;range&amp;quot;:&amp;quot;2746-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/time_constant">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T18:47:44+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>시정수</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/time_constant</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;시정수&quot;&gt;시정수&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;strong&gt;Time Constant,&lt;/strong&gt; $\tau$
&lt;/p&gt;

&lt;p&gt;
시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;(또는 시간상수)는 전기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;(특히 RC &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 또는 RL &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;)에 갑작스러운 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 변화가 주어졌을 때, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 새로운 안정 상태에 도달하기까지 걸리는 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt; 속도&lt;/strong&gt;를 나타내는 척도입니다. 
&lt;/p&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=음향%20음향학&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;음향&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=장비&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;장비&lt;/a&gt;에서는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컴프레서%20컴프레션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컴프레서&lt;/a&gt;(Compressor)나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/signal_processor/limiter&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:signal_processor:limiter&quot; data-wiki-id=&quot;음향:signal_processor:limiter&quot;&gt;리미터&lt;/a&gt;(Limiter)의 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=엔벨로프%20ADSR%20어택%20디케이%20서스테인%20릴리즈&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;어택&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=타임%20타임코드%20LTC%20MTC%20TC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;타임&lt;/a&gt;(Attack Time)&lt;/strong&gt;과 &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=엔벨로프%20ADSR%20어택%20디케이%20서스테인%20릴리즈&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;릴리즈&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=타임%20타임코드%20LTC%20MTC%20TC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;타임&lt;/a&gt;(Release Time)&lt;/strong&gt;을 결정짓는 핵심적인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;적 원리입니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc2dc\uc815\uc218&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc2dc\uc815\uc218&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-507&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;rc_회로에서의_시정수_공식&quot;&gt;RC 회로에서의 시정수 공식&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
가장 흔히 쓰이는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;(R)과 커패시터(C) 조합 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에서의 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;($\tau$, 타우)는 다음과 같이 계산됩니다.
&lt;/p&gt;

&lt;p&gt;
$$\tau = R \times C$$
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;$\tau$ (Tau):&lt;/strong&gt; 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt; (단위: 초, Second)&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;R (Resistance):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt; (단위: 옴, $\Omega$)&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;C (Capacitance):&lt;/strong&gt; 커패시턴스 (단위: 패럿, F)&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;RC \ud68c\ub85c\uc5d0\uc11c\uc758 \uc2dc\uc815\uc218 \uacf5\uc2dd&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;rc_\ud68c\ub85c\uc5d0\uc11c\uc758_\uc2dc\uc815\uc218_\uacf5\uc2dd&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;508-890&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;시정수의_수학적_의미_632_와_368&quot;&gt;시정수의 수학적 의미 (63.2%와 36.8%)&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;는 단순히 &amp;#039;충전이 끝나는 시간&amp;#039;이 아니라, &lt;strong&gt;전체 변화량의 특정 비율에 도달하는 시간&lt;/strong&gt;을 뜻합니다.
&lt;/p&gt;
&lt;div class=&quot;table sectionedit4&quot;&gt;&lt;table class=&quot;inline&quot;&gt;
	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 구분 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 도달 비율 &lt;/th&gt;&lt;th class=&quot;col2&quot;&gt; 설명 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; 충전 시 &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;약 63.2%&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 인가되었을 때, 최종 목표 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;의 63.2%까지 충전되는 데 걸리는 시간입니다. &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; 방전 시 &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;strong&gt;약 36.8%&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col2&quot;&gt; 완충된 상태에서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=파워&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전원&lt;/a&gt;을 차단했을 때, 초기 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;의 36.8%로 떨어지는(즉, 63.2%가 방전되는) 데 걸리는 시간입니다. &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1096-1457&amp;quot;} --&gt;&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;참고:&lt;/strong&gt; 이론적으로 커패시터가 100% 완전히 충전되거나 방전되려면 무한대의 시간이 걸리지만, 공학적으로는 &lt;strong&gt;5$\tau$ (시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;의 5배)&lt;/strong&gt;만큼의 시간이 지나면 약 99.3% 이상 충/방전이 완료된 것으로 보고 정상상태(Steady state)에 도달했다고 판단합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc2dc\uc815\uc218\uc758 \uc218\ud559\uc801 \uc758\ubbf8 (63.2%\uc640 36.8%)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc2dc\uc815\uc218\uc758_\uc218\ud559\uc801_\uc758\ubbf8_632_\uc640_368&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;891-1792&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit5&quot; id=&quot;음향_및_오디오_장비에서의_응용&quot;&gt;음향 및 오디오 장비에서의 응용&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc74c\ud5a5 \ubc0f \uc624\ub514\uc624 \uc7a5\ube44\uc5d0\uc11c\uc758 \uc751\uc6a9&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc74c\ud5a5_\ubc0f_\uc624\ub514\uc624_\uc7a5\ube44\uc5d0\uc11c\uc758_\uc751\uc6a9&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:5,&amp;quot;range&amp;quot;:&amp;quot;1793-1849&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit6&quot; id=&quot;다이내믹_아웃보드_컴프레서리미터&quot;&gt;다이내믹 아웃보드 (컴프레서 / 리미터)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컴프레서%20컴프레션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컴프레서&lt;/a&gt;의 핵심 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt; 내 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; 제어 요소(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=VCA&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;VCA&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; 등)의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=사이드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사이드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=체인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;체인&lt;/a&gt;(Sidechain) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에는 RC 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 들어있습니다.
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=엔벨로프%20ADSR%20어택%20디케이%20서스테인%20릴리즈&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;어택&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=타임%20타임코드%20LTC%20MTC%20TC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;타임&lt;/a&gt; (Attack Time):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=입력%20인풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;입력&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 스레숄드를 넘었을 때, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=사이드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사이드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=체인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;체인&lt;/a&gt; 커패시터가 충전되면서 제어 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt;이 목표치(63.2%)까지 도달하는 시간입니다. &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;(R) 값을 조절하여 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=엔벨로프%20ADSR%20어택%20디케이%20서스테인%20릴리즈&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;어택&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=타임%20타임코드%20LTC%20MTC%20TC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;타임&lt;/a&gt;을 가변합니다.&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=엔벨로프%20ADSR%20어택%20디케이%20서스테인%20릴리즈&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;릴리즈&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=타임%20타임코드%20LTC%20MTC%20TC&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;타임&lt;/a&gt; (Release Time):&lt;/strong&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 스레숄드 아래로 떨어졌을 때, 커패시터에 쌓였던 전하가 방전(36.8%로 감소)되면서 원래 이득으로 돌아오는 시간입니다.&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ub2e4\uc774\ub0b4\ubbf9 \uc544\uc6c3\ubcf4\ub4dc (\ucef4\ud504\ub808\uc11c \/ \ub9ac\ubbf8\ud130)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub2e4\uc774\ub0b4\ubbf9_\uc544\uc6c3\ubcf4\ub4dc_\ucef4\ud504\ub808\uc11c\ub9ac\ubbf8\ud130&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:6,&amp;quot;range&amp;quot;:&amp;quot;1850-2546&amp;quot;} --&gt;
&lt;h3 class=&quot;sectionedit7&quot; id=&quot;디엠퍼시스_및_프리엠퍼시스_de-emphasispre-emphasis&quot;&gt;2. 디엠퍼시스 및 프리엠퍼시스 (De-emphasis / Pre-emphasis)&lt;/h3&gt;
&lt;div class=&quot;level3&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FM&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FM&lt;/a&gt; 라디오 방송이나 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=테이프&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;테이프&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레코더&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레코더&lt;/a&gt;, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EB%AE%A4%EC%A7%81_%EB%B9%84%EC%A6%88%EB%8B%88%EC%8A%A4/media/record/vinyl&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;뮤직_비즈니스:media:record:vinyl&quot; data-wiki-id=&quot;뮤직_비즈니스:media:record:vinyl&quot;&gt;LP&lt;/a&gt;(RIAA 특성) 등에서 고음역 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=노이즈%20잡음%20소음%20앰비언스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;노이즈&lt;/a&gt;를 줄이기 위해 특정 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=주파수&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;주파수&lt;/a&gt;를 강조했다가 깎아낼 때 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=필터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;필터&lt;/a&gt;의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레퍼런스%20기준&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;기준&lt;/a&gt;으로 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt; 단위(예: $50\mu s$, $75 \mu s$)를 사용합니다.
&lt;/p&gt;
&lt;hr /&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;2. \ub514\uc5e0\ud37c\uc2dc\uc2a4 \ubc0f \ud504\ub9ac\uc5e0\ud37c\uc2dc\uc2a4 (De-emphasis \/ Pre-emphasis)&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ub514\uc5e0\ud37c\uc2dc\uc2a4_\ubc0f_\ud504\ub9ac\uc5e0\ud37c\uc2dc\uc2a4_de-emphasispre-emphasis&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:7,&amp;quot;range&amp;quot;:&amp;quot;2547-2885&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit8&quot; id=&quot;예시_계산&quot;&gt;예시 계산&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
만약 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컴프레서%20컴프레션&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컴프레서&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=사이드&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사이드&lt;/a&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=체인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;체인&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 가변 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=저항&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;저항&lt;/a&gt;이 &lt;strong&gt;100 k\Omega&lt;/strong&gt; ($100 \times 10^3 \Omega$)이고, 여기에 연결된 콘덴서가 &lt;strong&gt;0.1 \mu F&lt;/strong&gt; ($0.1 \times 10^{-6} \text{F}$)라면 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;는 다음과 같습니다.
&lt;/p&gt;

&lt;p&gt;
$$\tau = (100 \times 10^3) \times (0.1 \times 10^{-6}) = 0.01 \text{초} = 10 \text{ms}$$
&lt;/p&gt;

&lt;p&gt;
즉, 이 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;의 기본 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=반응%20응답%20리스펀스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;반응&lt;/a&gt; 시&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%BB%B4%ED%93%A8%ED%84%B0/integer_and_floating_point&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;컴퓨터:integer_and_floating_point&quot; data-wiki-id=&quot;컴퓨터:integer_and_floating_point&quot;&gt;정수&lt;/a&gt;는 &lt;strong&gt;10ms&lt;/strong&gt;가 됩니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uc608\uc2dc \uacc4\uc0b0&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uc608\uc2dc_\uacc4\uc0b0&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:8,&amp;quot;range&amp;quot;:&amp;quot;2886-&amp;quot;} --&gt;</description>
    </item>
    <item rdf:about="https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/transformerless_mic_schematic">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T04:11:44+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>트랜스포머리스 마이크 회로</title>
        <link>https://wiki.homerecz.com/doku.php/%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5/circuit_theory/transformerless_mic_schematic</link>
        <description>
&lt;h1 class=&quot;sectionedit1&quot; id=&quot;트랜스포머리스_마이크_회로&quot;&gt;트랜스포머리스 마이크 회로&lt;/h1&gt;
&lt;div class=&quot;level1&quot;&gt;

&lt;p&gt;
&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머%20트랜스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머&lt;/a&gt; 없이 전자&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;로 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 구현하는 현대적 설계로, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 방식이 주류입니다.&lt;sup&gt;&lt;a href=&quot;#fn__7&quot; id=&quot;fnt__7&quot; class=&quot;fn_top&quot;&gt;7)&lt;/a&gt;&lt;/sup&gt; 이 글에서는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 방식의 대부분인 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt; 방식의 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;에 대해서 설명합니다. Neumann TLM102, TLM103과 MXL990이 대표적이며, 투명하고 깨끗한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=소리%20사운드%20오디오&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;사운드&lt;/a&gt;를 목표로 합니다.
&lt;/p&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\ud2b8\ub79c\uc2a4\ud3ec\uba38\ub9ac\uc2a4 \ub9c8\uc774\ud06c \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\ud2b8\ub79c\uc2a4\ud3ec\uba38\ub9ac\uc2a4_\ub9c8\uc774\ud06c_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:1,&amp;quot;range&amp;quot;:&amp;quot;1-699&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit2&quot; id=&quot;기본_구조와_신호_흐름&quot;&gt;기본 구조와 신호 흐름&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;strong&gt;표준 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=체인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;체인&lt;/a&gt;:&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=진동판%20다이어프램&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;진동판&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt; → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt;) → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt;(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;) → 커패시터(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 밸런싱) → &lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EC%9D%8C%ED%96%A5/audio_equipment/connector/xlr&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;음향:audio_equipment:connector:xlr&quot; data-wiki-id=&quot;음향:audio_equipment:connector:xlr&quot;&gt;XLR&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;p&gt;
&lt;strong&gt;각 단계별 역할:&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt;&lt;/strong&gt;: µV~mV 수준, 고&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt;(수&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=백%20루프백%20피드백%20토크백%20리슨백&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;백&lt;/a&gt;kΩ) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; 첫단&lt;/strong&gt;: &lt;strong&gt;고 → 저 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 변환&lt;/strong&gt; &lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt;단&lt;/strong&gt;: &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=레벨&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;레벨&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; (-60&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt;V → -40&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=dB%20dBu%20dBV%20dBFS%20dBm%20dBSPL%20dBTP%20dB_re&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;dB&lt;/a&gt;V)&lt;/div&gt;
&lt;/li&gt;
&lt;li class=&quot;level1&quot;&gt;&lt;div class=&quot;li&quot;&gt; &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;단&lt;/strong&gt;: &lt;strong&gt;&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EB%AE%A4%EC%A7%81_%EB%B9%84%EC%A6%88%EB%8B%88%EC%8A%A4/media/single&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;뮤직_비즈니스:media:single&quot; data-wiki-id=&quot;뮤직_비즈니스:media:single&quot;&gt;싱글&lt;/a&gt;엔드 → 커패시터를 통해서 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;(Pseudo-balanced) &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;으로 변환&lt;/strong&gt;&lt;/div&gt;
&lt;/li&gt;
&lt;/ul&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;\uae30\ubcf8 \uad6c\uc870\uc640 \uc2e0\ud638 \ud750\ub984&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;\uae30\ubcf8_\uad6c\uc870\uc640_\uc2e0\ud638_\ud750\ub984&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:2,&amp;quot;range&amp;quot;:&amp;quot;700-1227&amp;quot;} --&gt;
&lt;h2 class=&quot;sectionedit3&quot; id=&quot;mxl990_회로&quot;&gt;MXL990 회로&lt;/h2&gt;
&lt;div class=&quot;level2&quot;&gt;

&lt;p&gt;
&lt;span id=&quot;img_image1&quot; class=&quot;imgcaption center&quot;&gt;&lt;a href=&quot;https://wiki.homerecz.com/lib/exe/detail.php/%EC%9D%8C%ED%96%A5/20260401-034504.png?id=%EC%A0%84%EA%B8%B0%EC%9D%8C%ED%96%A5%3Acircuit_theory%3Atransformerless_mic_schematic&quot; class=&quot;media wikilink2&quot; target=&quot;_blank&quot; title=&quot;음향:20260401-034504.png&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://wiki.homerecz.com/lib/exe/fetch.php/%EC%9D%8C%ED%96%A5/20260401-034504.png&quot; class=&quot;media&quot; loading=&quot;lazy&quot; title=&quot;https://www.audioimprov.com/AudioImprov/Mics/Entries/2014/2/7_EQ_Pt.2_-_Transformerless_Mics.html&quot; alt=&quot;https://www.audioimprov.com/AudioImprov/Mics/Entries/2014/2/7_EQ_Pt.2_-_Transformerless_Mics.html&quot; /&gt;&lt;/a&gt;&lt;span class=&quot;undercaption&quot;&gt;그림 1&lt;a href=&quot; &quot;&gt;&lt;span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;
&lt;/p&gt;

&lt;p&gt;
&lt;strong&gt;T3 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;의 핵심 구조:&lt;/strong&gt;
&lt;/p&gt;
&lt;pre class=&quot;code&quot;&gt;Mic 캡슐 ─ T3(Gate) ─ Drain ─&amp;gt; 실제 신호 ─ C1 커패시터 ─ XLR 핀2(핫)
                      │                        │───────XLR 핀1(그라운드)
                      └─&amp;gt; 참조/임피던스 ─ C2 커패시터 ─ XLR 핀3(콜드)&lt;/pre&gt;

&lt;p&gt;
&lt;strong&gt;부품 역할 정리:&lt;/strong&gt;
&lt;/p&gt;
&lt;div class=&quot;table sectionedit4&quot;&gt;&lt;table class=&quot;inline&quot; style=&quot;min-width: 0; width: 100%;&quot;&gt;

	&lt;thead&gt;
	&lt;tr class=&quot;row0&quot;&gt;
		&lt;th class=&quot;col0&quot;&gt; 부품 &lt;/th&gt;&lt;th class=&quot;col1&quot;&gt; 역할 &lt;/th&gt;
	&lt;/tr&gt;
	&lt;/thead&gt;
	&lt;tr class=&quot;row1&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;T3(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=FET%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;FET&lt;/a&gt;)&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=캡슐&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;캡슐&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=컨버터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;컨버터&lt;/a&gt; (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/%EB%AE%A4%EC%A7%81_%EB%B9%84%EC%A6%88%EB%8B%88%EC%8A%A4/media/single&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;뮤직_비즈니스:media:single&quot; data-wiki-id=&quot;뮤직_비즈니스:media:single&quot;&gt;싱글&lt;/a&gt;엔드) &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row2&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;T1,T2(&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=BJT%20트랜지스터&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;BJT&lt;/a&gt;)&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=전압&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;전압&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=게인%20증폭%20증폭률%20gain&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;증폭&lt;/a&gt; &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row3&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;C1&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 핫 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt; (실제 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;) &lt;/td&gt;
	&lt;/tr&gt;
	&lt;tr class=&quot;row4&quot;&gt;
		&lt;td class=&quot;col0&quot;&gt; &lt;strong&gt;C2&lt;/strong&gt; &lt;/td&gt;&lt;td class=&quot;col1&quot;&gt; 콜드 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=라인&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;라인&lt;/a&gt; (&lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=시그널%20신호&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;신호&lt;/a&gt;가 없음, &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; 매칭) &lt;/td&gt;
	&lt;/tr&gt;
&lt;/table&gt;&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;table&amp;quot;,&amp;quot;secid&amp;quot;:4,&amp;quot;range&amp;quot;:&amp;quot;1792-2016&amp;quot;} --&gt;&lt;div class=&quot;tags&quot;&gt;&lt;span&gt;
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%8A%B8%EB%9E%9C%EC%8A%A4%ED%8F%AC%EB%A8%B8%EB%A6%AC%EC%8A%A4?do=showtag&amp;amp;tag=%ED%8A%B8%EB%9E%9C%EC%8A%A4%ED%8F%AC%EB%A8%B8%EB%A6%AC%EC%8A%A4&quot; class=&quot;wikilink1&quot; title=&quot;tag:트랜스포머리스&quot; rel=&quot;tag&quot;&gt;트랜스포머리스&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%EB%A7%88%EC%9D%B4%ED%81%AC?do=showtag&amp;amp;tag=%EB%A7%88%EC%9D%B4%ED%81%AC&quot; class=&quot;wikilink1&quot; title=&quot;tag:마이크&quot; rel=&quot;tag&quot;&gt;마이크&lt;/a&gt;,
	&lt;a href=&quot;https://wiki.homerecz.com/doku.php/tag/%ED%9A%8C%EB%A1%9C?do=showtag&amp;amp;tag=%ED%9A%8C%EB%A1%9C&quot; class=&quot;wikilink1&quot; title=&quot;tag:회로&quot; rel=&quot;tag&quot;&gt;회로&lt;/a&gt;
&lt;/span&gt;&lt;/div&gt;

&lt;/div&gt;
&lt;!-- EDIT{&amp;quot;target&amp;quot;:&amp;quot;section&amp;quot;,&amp;quot;name&amp;quot;:&amp;quot;MXL990 \ud68c\ub85c&amp;quot;,&amp;quot;hid&amp;quot;:&amp;quot;mxl990_\ud68c\ub85c&amp;quot;,&amp;quot;codeblockOffset&amp;quot;:0,&amp;quot;secid&amp;quot;:3,&amp;quot;range&amp;quot;:&amp;quot;1228-&amp;quot;} --&gt;&lt;div class=&quot;footnotes&quot;&gt;
&lt;div class=&quot;fn&quot;&gt;&lt;sup&gt;&lt;a href=&quot;#fnt__7&quot; id=&quot;fn__7&quot; class=&quot;fn_bot&quot;&gt;7)&lt;/a&gt;&lt;/sup&gt; 
&lt;div class=&quot;content&quot;&gt;일부 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=액티브%20active&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;액티브&lt;/a&gt; 버퍼를 이용한 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=출력%20아웃%20아웃풋&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;출력&lt;/a&gt;을 구현하는 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=회로%20서킷&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;회로&lt;/a&gt;가 있지만 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=트랜스포머리스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;트랜스포머리스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=마이크로폰%20마이크&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;마이크&lt;/a&gt;의 대부분은 &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=임피던스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;임피던스&lt;/a&gt; &lt;a href=&quot;https://wiki.homerecz.com/doku.php/start?do=showtag&amp;amp;tag=밸런스&quot; class=&quot;wikilink1&quot; target=&quot;_blank&quot; title=&quot;start&quot; data-wiki-id=&quot;start&quot;&gt;밸런스&lt;/a&gt;드 방식입니다.&lt;/div&gt;&lt;/div&gt;
&lt;/div&gt;
</description>
    </item>
</rdf:RDF>
