The DVD CD Duplicator is a standalone duplication system suitable for anyone involved in disc duplication. With 20X burners and a 750GB removable HDD, this daisy chain duplicator offers optical disc burning technology that produces a maximum of 200 copies every burn cycle. The user-friendly LCD interface provides a simple one-step copy function that burns your CD and DVD blank discs at an optimal speed. Burning speeds are adjustable, and other standard menu features are available for advanced users. Different CD and DVD formats are automatically detected to allow stable and secure buffer under run protected burning without the added trouble or stress from a computer to handle such functions. This ensures a fast and cost-effective solution for duplication runs whether burning is performed at home, office, or studio. Benefit from high volume disc output and reliable performance from the .Specifications. 20X burners. 750GB removable HDD. Standalone duplication system. Automatic format detection. Buffer under run protectionFeatures. User-friendly LCD interface. Adjustable burning speeds. One-step copy function. Standard menu features. High volume disc output