Mixtrack Pro is a complete DJ system that works with the music on your Mac or PC. Mixtrack Pro's classic two-turntables-and-a-mixer setup connects to your computer so you can scratch, mix, loop, and much more. Mixtrack Pro has all the inputs and outputs you’ll need for your headphones, speakers, and a mic. Plus, Mixtrack Pro is portable, so you'll always be ready to DJ anywhere. This one is about 7 years old, but rarely used. Comes complete with Thomann case, usb and audio lead. Software can be downloaded from serato website.