he Denon DN-HC5000 USB Hardware and Software Controller is an intuitive USB2.0 interface and soundcard, designed for controlling Serato ITCH DJ Software and the optional BU4500 CD / MP3 player. The controller features two touch sensitive jog-shuttle wheels that also serve as the turntable platter controls for Serato ITCH. Highly responsive rubber buttons and switches are automatically assigned to control software parameters. The USB2.0 interface is compatible with both Mac and PC platforms. Packaged Hardware/Software Solution for the Mobile DJ Includes Serato ITCH software Dedicated 1:1 Function Structure with Intuitive Design USB MIDI Controller with Built-In Sound Card Compatible with PC/MAC Platforms Internal 24-Bit Processing & USB Audio Compatible with model BU4500 CD/MP3 Drive Unit, sold separately Multi Functional Touch Sensitive Jog Disc Vibrant FL Tube Display w/ 2-line Character Text Support Highly Responsive Soft Rubber Buttons, Switches & Knobs High Speed USB 2.0 Interface Fader Start Feature (with compatible mixer)