Focusrite Octopre Platinum

Inputs

• Electronically balanced 20kΩ.
• Nominal level +4dBu / -10dBV

Input Connectors

• 1/4” jack (channels one and two only)
• 25 pin D-type 8 channel line level analogue connector.
• 8 XLR inputs for Mic

Front Panel Controls

• Phantom Power: On/Off: +48V
• Gain (mic): 0dB to 60dB
• Gain (line): -10dB to +10 dB
• Gain (instrument): 0dB to 60dB (Impedance > 1MΩ)
• Phase Reverse: On/Off (Channel 1 & 2 only)
• High Pass filter: On/Off: -12dB / octave. –6dB at 75 Hz
• Dynamics: Limiter threshold is fixed at 20dBu.
• Compressor threshold and ratio is variable
• Frequency select: Switchable (44.1, 48, 88.2, 96 kHz)
• Dither: 24, 20 or 16 bit

Metering

• Signal Present: -20dBFS (green LED)
• Overload: +22dBu (red LED)
• Compressor mode: Yellow LED intensity increases with compression
• Hard Limit mode: Red LED on when limiting (threshold = +20 dBu)

Analogue Output

• 25 pin D-type 8 channel analogue connector.

Performance specifications

• THD: 0.001% @ 20dBu input, mic and line at 0dB gain
• Noise: -96 dB at unity gain through the unit
• Mic EIN: -128 dBu @ 6dB of gain with 150Ω termination impedance
• Frequency response: -1 dB at 10 Hz to 200 kHz
• Dimensions: 480mm (w) x 44 mm (H) x 265 (D)
• Weight: 3.2 Kg