The DAV-HDX589W BRAVIA theater system boasts an integrated 5 DVD/CD changer, 1000 watts of room-filling power, and an included iPod dock. With the included S-AIR rear speakers with rear receiver and amp (WAHT-SA10), you can now hear powerful sound from behind you without running wires. Control a select number of BRAVIA televisions with BRAVIA Sync via the HDMI interfaceand it all works through one remote control (included).