It's also a great expansion for any analogue or digital console, or hard disk recorder.

The digital output allows users to make the most of often-neglected ADAT inputs; ideal for expanding the number of mic-pre inputs on your interface. Connect OctoPre MkII to your audio interface's ADAT input to create a high quality, multi-channel recording solution, ideal for tracking drums, as well guitars, keyboards, vocals and more.

Mic Input

Frequency Response: 20Hz - 20kHz +/- 0.1 dB.

THD+N: 0.001% (measured at 1kHz with a 20Hz/22kHz bandpass filter).

Noise: EIN > 125dB (128dB analogue to digital): measured at ~60dB of gain with 150 Ohm termination (20Hz/22kHz bandpass filter).

Mic Gain: +10dB to + 55 dB

Input Pad: ~-10 dB

Phantom power switched in 2 x 4 channel groups (1-4 and 5-8)

Maximum input level: +8 dBu (+17 dBu with pad on input)

Line Input

Frequency Response: 20Hz - 20kHz +/- 0.1dB.

THD+N: < 0.001% (measured with 0dBFS input and 22Hz/22kHz bandpass filter).

Noise: -90dBu (22Hz/22kHz bandpass filter).

Line 1-8 Gain: -10 dB to +36 dB

Line maximum input level: +22 dBu

Instrument Input

Frequency Response: 20Hz - 20kHz +/- 0.1dB.

THD+N: 0.004% (measured with 0dBu input and 20Hz/22kHz bandpass filter).

Noise: -87dBu (20Hz/22kHz bandpass filter).

Instrument Gain: +10 dB to +55 dB

Maximum input level: +8 dBu

Analogue Output

Frequency Response: 20Hz - 20kHz +/- 0.2dB.

THD+N < 0.0010% (-100dB) (measured with 0dBFS input 22Hz/22kHz bandpass filter, un-weighted).

Nominal output level @ 0dBFS: 16 dBu, balanced

Digital

A/D Dynamic Range 110dB 'A-weighted' (all inputs).

JetPLL? Technology providing superb jitter reduction for class leading converter performance.

Clock Jitter < 250 pico seconds.

Sample Rate Clock Accuracy: +/- 20PPM.

Sample rates: 44.1kHz to 96kHz.

Clock Sources: Internal and Word Clock.

Weight

3.6 kg / 7.93 lbs

Dimensions

W = 484mm / 19", H = 45mm / 1.8", D = 265mm / 10.4"