KDC-W9537U features a brand new Digital-Audio-Platform, an innovative platform that improves dynamic range and controls noise levels. The DAP model is also capable of ripping from CDDA to WMA format or copying USB data to its built-in 512MB flash memory. To top it off, it incorporates SRS WOW HD for greater sound quality, while the 4,096 OEL display provides rich, vivid colour reproduction