ANALOGUE INPUTS Mic: 2 x XLR on front panel Mic Gain: +13 dB to + 60 dB Line: 2 x 1/4 TRS Jack Line Gain:-10 dB to +36 dB Instrument: As above, switched to Instrument Instrument Gain: +13 dB to +60 dB

ANALOGUE OUTPUTS Line level: 8 x 1/4 balanced TRS Jack Nominal output level: 0 dBFS = 16 dBu, electronically balanced All outputs are useable as monitoring outputs DIM switch: 12dB attenuation

DIGITAL I/O 2 x SPDIF (RCA phono) on rear panel (24-bit, 192kHz) Output transformer isolated

MIDI I/O 1 in / 1 out (and Thru) on rear panel

FIREWIRE 2 x S400 ports

POWER Either via FIREWIRE or external PSU (included)

HEADPHONE MONITORING 2 x 1/4 TRS Jack on front panel (mirrors outputs 5-8)

MIC Frequency Response: 20Hz - 20kHz +/- 0.1 dB THD+N: 0.001% (measured at 1kHz with 20Hz/22kHz bandpass filter) Noise: EIN = >120 dB (measured at 60 dB of gain with 150‰ termination and 20Hz/22kHz bandpass filter)

LINE Frequency Response: 20Hz - 20kHz +/- 0.1 dB THD+N: 0.001% (measured with 0 dBFS input and 22Hz/22kHz bandpass filter) Noise:-88 dBu (22Hz/22kHz bandpass filter)

INSTRUMENT Frequency Response: 20Hz - 20kHz +/- 0.1 dB THD+N: 0.004% (measured with 0 dBu input and 20Hz/22kHz bandpass filter) Noise:-87 dBu (20Hz/22kHz bandpass filter)

DIGITAL PERFORMANCE Clock Source: Internal clock or sync to word clock from SPDIF inputs A/D Dynamic Range 104 dB A weighted D/A Dynamic Range 110 dB A weighted Clock Jitter < 250 pico seconds Sample rate 44.1 to 192 kHz

WEIGHT and DIMENSIONS 1.1kg 6.5cm x 17cm x 17cm

POWER REQUIREMENTS 12v AC @ 1A

SYSTEM REQUIREMENTS Macintosh OS: OS X 10.3.3 or later CPU/Clock: G3/800MHz, G4/700MHz G4/1.2GHz or higher recommended for 192kHz operation Memory: 256MB minimum PC OS: Microsoft Windows XP Home Edition/XP Professional CPU/Clock: Pentium, Celeron or Pentium compatible processor 900MHz or higher Memory: 256MB minimum