Channel : 2Mono + 2Stereo
Channel EQ : 3 Band
AUX : 1
Return : 1
Effect : Echo
Main Out : 1 Stereo
THD : <=0.01%
Frequency Response : 20Hz-20KHz
Signal Noise Ratio : >=76dB
Phantom Power : 48V DC
Power consumption : 30W
USB Slot : Yes