DESC: The Sony HT-DDW700 home theater system offers a great value in an optimum home theater. This 5.1 A/V receiver with 900 watts (RMS) and comes with an included iPod DIGITAL MEDIA PORT (DMP) dock. This system is complemented with high quality 2-way front speakers and 8" active subwoofer. This system is equipped with the DMP interface and provides control for one of Sony's DMP accessories (additional accessories sold separately). In addition to DMP, the Portable Audio Enhancer integrates portable music into a traditional home theater system while providing enhanced audio quality.