4 channel 2 mono xlr bisa connecting usb mp3 dan bluetooth
-4 mono channels an 2 groups of stereo input channels-simple, flexibel, high efficient, fine and super linear mic preamp-with built-in DSP digital effect processor-overload lamp can adjust its lightnessrecording to the event of overload for warning-A inserting point is equipad for mono channel and main output, so to connect external signal processor-provide real professional +48v phantom power for condeser mic