Numark CDN22 mk4 Click above picture for a closer look. Description " 12% Pitch Control " Dual Rack Mountable " Jog/Shuttle Wheels " Plays CD-R discs " Digital Outputs " Programmable The CDN22 is a classic budget twin CD player, and while it's very much the entry level product in the Numark CD player range, it still offers a good range of features for your money jog/shuttle wheels, digital outputs all in all great value for money .New Mk4 version features new software, and a single linking cable between the base unit and controller - but is otherwise the same as the CDN22 Mk3 machine. was £170.00 now £129.99 !