Technical specifications
Input channels Mono channels (CH1–CH4)
Microphone input Electronically balanced, discrete input conguration (SW to MIC)
Frequency response 20 Hz to 22 kHz, ± 3 dBu
Distortion (THD+N) 0.02% at 1 kHz
Sensitivity –30 dBu
Maximum voltage gain 51 dB CH MIC input; HEAD PHONE out
51 dB CH MIC input; TAPE out
51 dB CH MIC input; FX send
SNR (signal to noise ratio) 100 dBu
Line input Electronically balanced (SW to LINE)
Frequency response 20 Hz to 22 kHz, ± 2 dBu
Distortion (THD+N) 0.02% at 1 kHz
Sensitivity 0 dBu
Maximum voltage gain 21 dB CH line input; TAPE out
Stereo channels (CH5/6)
Line input Electronically balanced (SW to LINE)
SNR (signal to noise rate) 100 dBu
Frequency response 20 Hz to 22 kHz, ± 3 dBu
Distortion (THD+N) 0.02% at 1 kHz
Sensitivity 0 dBu
Maximum voltage gain 20 dB FX return; TAPE out
20 dB RCA TAPE input; TAPE out
Impedance Microphone input 3.9 kΩ
All other inputs 10 kΩ or greater
Tape out 1 kΩ
All other outputs 120 Ω
Equalization Mono channels Stereo channels
High 15 dB @ 12 kHz 15 dB @ 12 kHz
Low 15 dB @ 80 Hz 15 dB @ 80 Hz
DSP section A/D and D/A converters 24 bit
DSP resolution 24 bit
Type of effects WARM HALL, BRIGHT HALL, WARM ROOM, BRIGHT ROOM, VOCAL 1,
VOCAL 2, VOCAL 3, PLATE, STEREO DELAY 1, STEREO DELAY 2,
REV+DELAY 1, REV+DELAY 2, REV+DELAY 3, REV+DEALY 4,
REV+CHORUS 1, REV+CHORUS 2
Presets 16
Controls 16-position PRESET selector
CLIP LED
MUTE switch with LED indicator
Crosstalk Adjacent input 75 dB @ 1 kHz (CH1–6)
Input to output 70 dB @ 1 kHz (STEREO L/R, CH1–4, PAN: panned hard left or right)
TRACK, Aux, Phones output Output level 0 dBu unbalanced, ¼-inch TRS jack sockets
Main mix section Master output (to AMP) Maxout +22 dBu unbalanced, ¼-inch TRS jack sockets
Output level –5 dBu (CN10, CN11)
Main EQ (option) ± 12 dB @ 9 bands (63, 125, 250, 500, 1 K, 2 K, 4 K, 8 K, 16 kHz)
Noise (bus noise) –78 dB @ 20 Hz to 22 kHz (channel & MAIN level at 0 dB, other at minimum,
DSPmute)
Threshold 7 dBu
Compressor Ratio 6:1