Denon AVR-X4000 7.2-Channel 4K Ultra HD Networking Home Theater AV Receiver
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.
From the Manufacturer
The AVR-X4000 7.2 Channel Network Home Theater Receiver from Denon combines advanced networking technology with powerful surround sound performance and an attractive aluminum front panel. Audyssey DSX and DTS Neo:X let you enjoy a dramatically enhanced front soundstage via additional front height or wide speakers. The receiver's network functionality supports Internet radio services such as SiriusXM, Pandora, and Spotify. Support for Apple's AirPlay technology means that you can stream music from your iPod touch, iPhone, or iPad via your home network, as well as from iTunes on your PC or Mac. The sophisticated video processor includes SD-to-HD upscaling, along with 4K Ultra HD (3840x2160) for the next generation of 4K Ultra HDTVs.