Mixer/Splitter : 8 Input to 2 Output Mixer or 2 Input to 6 Output Splitter

Media Preamp, USB/SD Card, MP3, Tuner, 3 Stereo + 2 Mic Inputs, 2 Band EQ

4 Zone Mixer, 6 Stereo + 2 Mic Inputs, 3 Band EQ, Emergency Features

HILL AUDIO ZPR-3520V2 3 Zone Mixer, 7 Stereo + 2 Mic Inputs, 2 Band EQ, Emergency Features (VCA control)

4 Mono + 4 Stereo Inputs, Compressors, 2 Sub Groups, Effects, USB Interface

8 Mono + 4 Stereo Inputs, Compressors, 4 Sub Groups, Effects, USB Interface

8 Mono + 2 Stereo Inputs, 2 Aux, Effects, Rack Format