Behringer BCD-3000 B-Control DeeJay - 4 channel USB audio interface with 24bit converter. Dual player, mixer, effects, 2 phono preamps plus a fully-fledged monitor section. 2 versatile jog wheels to control typical DJ functions like scratching, pitch bending and cue searching. 3 band kill EQ, loop buttons, pitch and level faders per channel plus an ultra-smooth cross-fader. 2x internal phono preamps, internal microphone preamp with dedicated level and EQ controls. Control elements for play, cue, loop, pitch bend, search, effects and many more. Native Instruments Traktor 3 LE DJ software included.