withmp3 playerinterface dj mixer DJ88 Stereo headphone output. 1)2 stereo channels 2)2 phono s, 4 lines stereo input. Microphone treble, low adjustable. 3) Channel 1 and 2 gain adjustable 4) Master 1, 2 REC output Stereo headphone output. 5)2*10 LED display 6) Takeover, Cue1/Cue 2 changeab 7)withmp3 playerinterface dj mixer(dj mixer,sound mixer,audio mixer)