8 Channel Mixer. Built-In Effects. USB/SD Player and Bluetooth. 16 Effects DSP. 48V Phantom Power on Microphone Channels. Rack Ears Supplied SeparatelyPower Supply: 100-240Vac- 50/60Hz Mic Inputs: 4 Line Inputs: 6 (4 Mono & 2 Stereo) USB Inputs:1 Dimensions: 330 x 280 x 92mm Weight: 4Kg. The Audiophony MPX8 mixer is well suited for small bands and school PA systems. It offers 4 individual microphone channels which can be powered by switchable +48V phantom power- four mono line inputs and two stereo line inputs resulting in masses of versatility for a small format mixer. A handy feature of the MPX8 is the one pot compressor for each microphone input making management of dynamics an easy task. The mixer has been designed with low noise components and designed with straightforward use in mind. Each channel has a gain control- 3 band equaliser- Aux & FX control- balance control and mute function. The 13/14 and 15/16th channels are used for stereo signals from any suitable audio device. There is a built in effects processor with 16 different settings- including echo- flanger- chorus and delay. The built in media player can playback backing tracks via Bluetooth- USB stick and SD card making it very versatile. 19″ Rack brackets are available separately- allowing this mixer to be secured in rack or put in a flight case for transporting.. audio mixer-stage mixer