The Pioneer CDJ-200 is a professional, portable DJ CD player designed with the beginner and seasoned DJ in mind. The unit supports standard audio and MP3 CDs. An array of creative features include Digital Jog Break, Real Time Seamless Loop and Reloop for real-time remix control. The CDJ-200 is loaded with a variety of performance tools such as Fader Start, Relay Play and CD Text for efficient, dependable operation during any set. An Oil Damper Float system minimizes distortion and noise due to vibration.