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.
Denon DBT-3313UDCIThe DBT-3313UDCI universal disc player plays a wide variety of disc media such as 3D Blu-ray, DVD, DVD-Audio, Super Audio CD and Music CD, and via a network connection (DLNA 1.5) it also lets you enjoy your stored video and music files, photos, and online video streaming services such as Netflix, YouTube, Hulu Plus, and VUDU. Since the DBT-3313UDCI is packed with acclaimed Denon audio and video playback technologies, you can enjoy all these media in exquisite sound and picture quality. Denon Link HD, a representative Denon technology, lets you enjoy a dynamic 3D surround sound ambience on a level you've never experienced before.
Denon AVRX4000: HT & Audyssey LFC
Denon AVRX4000: Three HDMI outputs with multi-zone distribution and InstaPrevue technology
Denon AVRX4000: Networking with AirPlay, Pandora, Spotify, & SiriusXM Internet Radio
Denon DBT-3313UDCI: Universal Disc Playability (Blu-ray, DVD-Audio, DVD-Video, Super Audio CD, CD)
Denon DBT-3313UDCI: Quick response for disc loading and playback