Three frames for 16,24 and 32 channels

Preamp GB30 preamplifier and precise equalizer circuit

Real seven generatrix structure

2 groups of stereo input , 2 group stereo return

Channels direct output

Convenient talk-conversation

100mm fader(attenuator)

Four channels into a GROUP --+48V phantom power selection

6 groups of AUX output, 4 GROUPs of Aux can choose pre/post fader

18dB/ double frequency route with steep high pass filters 

Insert point can be added into total output or group output channel

12 segment of LED level 

Built-in PSU power supply, innovative GB30 preamp and EQ

Dimensions: 32:1059×503×164mm 24:865×503×164mm 16:653×503×164mm