Mackie DL Series DL32R 32-Channel Digital Mixer 32 Onyx+ recallable mic press with wireless control 100% wireless control of all features from iPad 32x32 USB 2.0 audio interface for Mac or PC or 24x24 recording/playback direct to USB 2.0 hard drive with wireless control Fully loaded DSP with 36 input channels with 4-band PEQ + HPF, gate and compression 28 output busses with 4-band PEQ + HPF/LPF, 31-band GEQ, comp/limiter and alignment delay