DJTECH DRAGONTWO Professional 4-Channel Digital DJ Controller and Mixer 4-Deck Controller optimized for Virtual DJ LE, Built-in on-board Mixer with Filter Effect, Advanced Audio Mode for 2-deck Control and 4-deck Control Built-in 4-in 4-out audio interface with low latency ASIO audio driver, Balanced XLR master outputs and RCA booth outputs, 2 X Stereo inputs (Phono/ Line) for external audio source Direct access to 4 samplers, 24 rubber pads for direct access to Cue, Loop and Transport Control, Adjustable touch sensitive jog wheels with LED ring Long-life cross fader for scratch performance, Aluminum brushed panel for heavy duty use, Stiff, reliable knobs faders and buttons, Includes Virtual DJ LE software