DJTECH DX3000USB DJ Mixer Professional, 7-channel, ultra-low noise DJ mixer; 45mm crossfader with adjustable curve; Built-in USB interface for recording and playback of any digital music file 5 dual stereo inputs plus 2 mono mic/line channels with mic preamps and gain control; Long-wearing 100mm faders and sealed rotary controls on all input channels; Headphone output with level and balance (PFL/Main) controls and switchable split mode Main Out, Sub Out, 2 Zone outputs for secondary room/area; Golden terminals; DJ Software: Traktor 3 LE &amp; Deckadance LE included