Spefikasion : + Channel 8mono + Digital Display Mp3 + U-Disk Mp3 input + Mp3 Player, Blutooth, Recording + 3aux ( 2 Aux send+ Aux Effect ) + Grapic Eq 7 Band + PFL Each Channel + Digital Effecks Reverb 99dsp ( 24bit) + Phantom Power For Condensor Mic Recording to pc Usb interface