24 Mic Inputs with 48V Phantom Power and HPF per Channel
32 Line Inputs (24 mono and 4 stereo)
6 AUX Sends + 2 FX Sends
4 GROUP Buses + ST Bus
2 Matrix out
1 Mono out

Mixing capability Mixing channels 32 Line Inputs (24 mono and 4 stereo)
GROUP 4 GROUP Buses + ST Bus
AUX 6 AUX Sends + 2 FX Sends
MATRIX 1 Matrix out
On-board processors FX1:REV-X(8 PROGRAM, PARAMETER control)/ FX2:SPX(16 PROGRAM, PARAMETER control)
I/O Mic inputs MIC: 24 (INPUTS HPF: 100Hz 12dB/oct)
Phantom power 48V phantom power per channel
Line inputs LINE: 24 mono + 4 stereo, CH INSERT: 24 RETURN: 1 stereo
Digital I/O USB Device, iPod / iPhone
General specifications
Total harmonic distortion 0.02% (20Hz-20kHz@ +14dBu)
Frequency response +0.5/-1.0dB 20Hz - 20kHz, refer to the nominal output level @1kHz
Hum & noise level Equivalent input noise -128 dBu Equivalent Input Noise
Residual output noise -94 dBu Residual Output Noise
Crosstalk -74dB @ 1kHz
Power requirements 100-240V 50Hz/60Hz
Power consumption 86W max
Dimensions W 1,027mm (40.4")
H 169mm (6.7")
D 565mm (22.2")
Net weight 19kg (41.9lb)