The Sony DAV-HDX589W BRAVIA Theatre System is a home theater System with an integrated 5 DVD/CD changer, 1000 watts of Home Theater power, and an included iPod Dock. With included S-AIR receiver/speakers system, you can now easily send your music wirelessly to the back of your room without running wires front to back . The DAVHDX589W can control a select number of BRAVIA televisions with BRAVIA Sync via the HDMI interface. Also, HDMI interface upscales DVD media up to 1080p This BRAVIA System optimizes speaker placement in just 30 seconds with Digital Cinema Auto Calibration.