1 to 3 24x DVD Duplicator...The Kanguru DVD Duplicator is a high-speed stand-alone duplication system with a feature rich LCD. The 22x burn speeds and SATA interface makes it one of the fastest DVD duplicators on the market today! Insert a master DVD or CD and a blank disk to make copies at the touch of a button it's that easy! A user-friendly LCD interface allows for Copy Compare Copy and Compare Test Test and Copy Mix Audio Tracks Erase and Auto Copy functions. The Kanguru DVD Duplicator is also compatible with CD+G VCD ISRC and more allowing you to have every major format at your disposal while creating your own DVDs! You can also create custom audio CDs mixes from different audio CD's making custom CDs faster and easier! As an added benefit the Kanguru DVD Duplicator can also be connected to any PC or Mac through a USB port for custom burning. Includes DVD Duplicator Burning Software Power Cord USB Cable.