Denon AVR-X4000 7.2-Channel 4K Ultra HD Networking Home Theater AV Receiver with AirPlay (Discontinued by Manufacturer)

The AVR-X4000 A/V receiver is packed with Denon technologies that deliver superior sound and picture quality through 7.2 channels. It also provides a wealth of features for enjoying music or video programs, such as 4K Ultra HD upscaling, AirPlay for streaming music from an iTunes library, Spotify playback, internet radio broadcasts, playback of music stored on a networked PC or hard disk as well as HD audio music sources, and a multi-zone feature that lets other people enjoy music or video entertainment in a separate room while you enjoy your own programs in the main room. The advanced surround sound capabilities of the AVR-X4000 can be expanded to a maximum of 9.2 channels by adding a separate power amp.