The NAD T775 is a 7-channel A/V receiver that provides a complete surround sound experience and is an upgrade to NAD's T765. The receiver includes most of the popular decoders such as Dolby Digital, Dolby Digital EX, DTS ES, DTS NEO:6, ProLogic II, and ProLogic IIx. It also features NAD's EARS circuit which is a music surround mode that produces natural, realistic sound. The T775 is more powerful than the T765, offering 165 watts of continuous power per channel, making it suitable for medium and large rooms. It includes a Toroidal power supply with NAD's PowerDrive amplifier technology which automatically adjusts the power supply settings to suit the loudspeaker. The receiver also features automatic setup, calibration, and room correction to provide the optimum settings based on the room and has an integrated RDS FM/AM tuner with 30 presets. The T775 is XM ready, has a front panel media player input, and offers a variety of connectivity options including 4 HDMI inputs. It comes with a remote control and is available in a black or titanium finish.