Distinguished by its impressive stature and comprehensive features, the Denon IN-Command AVR-4520CI A/V receiver is a centerpiece addition to any home theater system and the flagship model in Denon's line of IN-Command A/V receivers. It delivers 150 watts per channel - more than enough power for the largest of rooms and the most demanding of speakers. With seven HDMI inputs and three HDMI outputs, the receiver lets you enjoy high-definition audio and video from a range of devices in multiple rooms. The AVR-4520CI incorporates true multi-zone HDMI audio/video distribution with its HDMI matrix-switching functionality.