AudioPro Powered Console Mixers AP Series mixers deliver the power and features required for today's professional audio applications. The sturdy steel chassis is finished in attractive grey along with functional graphics and a non-slip wrist-rest. The AP Series also feature a 16 bit ART™ Digital effects processor with 255 presets, Two full Stereo channels with ¼” & RCA inputs, Cue switching for DJ / Theatre application, Effects return on fader, Effects return to monitors, Phantom Power, Selectable Headphone Monitoring, Extensive Patching Capabilities, Internal switching to reconfigure for stereo or main/monitor output operation and more. Two year unlimited (even if you break it!) transferable warranty in USA and Canada.