Analogue mixing desk series behringer xenyx interface usb number of channels 16 number of mono channels 4 number of stereo channels 4 aux sends 2 aux returns 2 x stereo channel inserts 4 microphone inputs 6 line in 8 filter high pass filter effects dsp multi effect chorus reverb echo delay flanger phaser equalization 3 band eq graphic 7 band master eq features audio interface build in phantom power inputs 6 x micxlr 4 x lineklinke conn