Allen & Heath Qu-SB, Compact digital mixer and interface for control with an iPad, 16 Mono inputs (6.3 mm jack + XLR), 1 Stereo input (6.3 mm jack), 12 On-board mix outputs (LR, mono mix 1-4, stereo mix 1-3), 1 Stereo matrix out (6.3 mm jack), Qu-32 core inside (32 mono + 3 stereo input channels), Up to 11 monitor mixes, Trim, Polarity, HPF, Gate, Insert / Ducker, 4-band PEQ, Compressor and Delay on all inputs, Insert, 1/3 octave GEQ, 4-band PEQ, Compressor and Delay on all mix outputs, 4 FX Engines, 4 FX Send / Returns, 4 Mute groups, 4 DCA groups, AnaLOGIQ ™ Preamps, ILive FX library, DSNAKE remote audio port expansion of up to 38 inputs, Automatic Mic Mixer, RTA with peak band display, 32 × 32 USB audio interface, Qu-Drive for direct multi-track recording / playback to a USB device, Compatible with ME Personal Mixing System, New firmware version 1.9: Pro Factory microphone presets from Audio-Technica, Sennheiser and Shure, DAW control for Windows, new QU-Control app, Footswitch connector, 4U, Corresponding rackmount kit QU-SB-RK19X: Article Nr #388113# (not included)