CMD STUDIO 4a 4-Deck DJ MIDI Controller with 4-Channel Audio Interface Highly integrated 4-deck controller with built-in 4-channel USB audio interface Deckadance* LE DJ software voucher from Image-Line included Compatible with popular DJ software including Native Instruments Traktor*, Serato Scratch Live*, Ableton Live* and any other MIDI-compatible programs Powerful 4-channel USB audio interface with 24-bit converters and ultra-low latency operation under Windows* and OS X* operating systems Large 6” touch-sensitive high-resolution control platters for precise control Class-compliant MIDI protocol enables DJs to use the CMD Studio 4A with any MIDI software Professional 100 mm pitch faders and 60 mm volume faders for ultimate feel and resolution Complete mixer section with crossfader and 2 channel faders, 3-band EQ, EQ kill, FX assign, cue and track load buttons Full-fledged deck sections including key lock, pitch control, auto looping, 8 hot cues and full control over 2 FX modules Backlit buttons responding to the application - no need to look at the computer screen MIDI-reactive controls take your eyes off the computer screen Slim tabletop design for ultimate portability Compatible with other BEHRINGER CMD controllers for full expandability 3-Year Warranty Program* Designed and engineered in Germany