DENON AVR-X2800H 7.2 channel 8K av amplifier

Enjoy the incredible 8K video and immersive 3D sound of the AVR-X2800H.  Fill medium-sized rooms with more refined sound with 7.2 or 5.2.2 Dolby Atmos and DTS: X.  And with built-in HEOS® , stream online music wirelessly and share it with HEOS-compatible speakers in other rooms.
Experience every dimension of Dolby Atmos.  Upgrade your home theater with a 5.1.2 speaker setup to unleash a fully immersive 3D audio experience from Dolby Atmos content.  Dolby Surround upmixer turns on all speakers to create a 3D sound experience from old content.  Dolby Atmos Height Virtualization Technology creates the feeling of upper sound even without a 5.1.2 system.  You can also enjoy Dolby Atmos tracks available on Apple Music, Amazon HD, TIDAL or a compatible streaming device.
DTS: X immersive sound content places sound where it would naturally occur in space, creating lifelike, multidimensional sound.  DTS Neural: X upmixer offers better immersion and enhanced realism for old content.  DTS Virtual: X delivers immersive sound without height channels, creating virtual height effects on 7.1, 5.1 or 2.1 speakers.
It supports the latest technology on all HDMI inputs and outputs.  ARC (Audio Return Channel) or eARC (Enhanced Audio Return Channel) makes it easy to play TV audio through your AV receiver with a single HDMI connection.  eARC provides HD and 3D audio transmission such as Dolby TrueHD, DTS HD Master Audio and Dolby Atmos, while ARC is limited to traditional 5.1 channel audio formats or PCM.
Enjoy original 8K picture quality on your 8K TV or projector.  It supports 8K pass-through and 8K upscaling of 4K content.  It supports HDCP 2.3, the latest copy protection standard, for peace of mind when streaming copy-protected content.
It supports HDR (High Dynamic Range), HLG (Hybrid Log Gamma), as well as Dynamic HDR and HDR10+ passthrough.  HLG offers HDR technology instead of broadcast content.  Both Dynamic HDR and HDR10+ use dynamic metadata to optimize shadows and highlights as the screen changes.
Compatible with Dolby Vision, so you can enjoy Dolby Vision content from a compatible source device and TV.  Dolby Vision is a stunning HDR imaging technology that brings extraordinary color, contrast and brightness to your screen.
It supports Variable Refresh Rate (VRR), Quick Frame Transfer (QFT) and Automatic Low Latency Mode (ALLM) for a smooth, lag-free gaming experience when connected to compatible gaming devices.
With built-in HEOS® technology, your AV receiver can wirelessly stream music via compatible HEOS components from a variety of free and premium streaming services.  Consumers can enjoy their favorite music wirelessly in any room of their home.  Play the same song in every room or choose a different song for each connected room through different streaming sources.  Add Denon Home speakers to multiple rooms and control it all with the HEOS app.
Use AirPlay 2 to wirelessly stream Apple Music to your AV receiver, or group with other AirPlay-enabled speakers to fill your home with music.
Control your AV receiver hands-free with Amazon Alexa and your voice.  Adjust the volume, skip to the next track, switch inputs for different media players and more - "Just Ask".  Download the free HEOS Home Entertainment Skill app to enable Amazon Alexa voice commands.  Requires Alexa app and Amazon Echo, Dot or equivalent.  Availability of features varies by region.
Discover the incredible fidelity of high-resolution audio tracks and enjoy music as the artist intended.  The front USB port supports up to 24-bit/192kHz high-resolution audio playback from a USB drive.  Supported audio formats: MP3, WMA, WAV, MPEG 4/AAC, FLAC and ALAC
Pair your favorite Bluetooth headphones with your AV receiver to continue listening to your favorite music, movies or TV shows at night.  You can play sound on the speakers and Bluetooth headphones at the same time.  If you have a family member or friend who is hearing impaired, we recommend this setting.  You can connect a pair of headphones at the same time.
This AV receiver supports dual-source, dual-zone audio.  By connecting a pair of speakers in a second room to the AV receiver, you can enjoy 5.1-channel surround sound in the main room and a separate source or music stream in the second room, such as a small room or patio.  You can play the same sound in both rooms, so everyone in your home can enjoy and support their favorite team on Sunday night, or you can listen to the same song in both rooms.  The AV receiver supports 2-source, 2-zone audio.

ColorBlackAudio channel 7.2HDMI 6 pcsOptical connector 2 pcsUSB connector YesWeight21000 g