Deliver serious power to your surround sound system with the advanced performance of the STR-DG510 audio video receiver. Featuring 600 total watts from six channels and A/V Sync for precision integration with today's flat panel televisions, this system provides amazing sound reproduction for TV programs and movies. And powerful HDMI? connectivity allows uncompressed 1080i video to pass directly to your HDMI-compatible television for crystal clear images. Other features like Digital Cinema Sound? and digital cinema auto calibration recreate the mood that Hollywood's finest intended, and they do it automatically. TV & Home Entertainment Home Audio Components STR-DG510