11.2 Ch. 140W 8K AV Receiver with HEOS® Built-in

5 out of 5 Customer Rating
AVR-X6700H is rated 4.3 out of 5 by 30.
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Premium 11.2 channel 8K AV receiver with 140W per channel that fully supports 3D audio formats like Dolby Atmos®, Dolby Atmos Height Virtualization Technology, DTS:X®, DTS Virtual:X™, DTS:X® Pro, IMAX® Enhanced and Auro-3D®. The AVR-X6700H also supports the latest HDMI specifications such as 8K/60Hz and 4K/120Hz pass-through, VRR, ALLM, Dynamic HDR, HDR10+ and eARC support.

  • 11.2 channels
  • 140 watts per channel
  • 8K Ultra HD
  • 3D Audio
  • HEOS Built-in
  • 8 HDMI inputs

  • In Stock



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Discover an upcompromising home theater AV receiver

Maximize your home theater with a full suite of audio & video technologies plus smart features.

Engineered for excellence


Optimized for high-impact audio experiences


Optimized for high-impact audio experiences

Featuring a sophisticated power amplifier design, the AVR-X6700H delivers high-power performance at 140 watts per channel (8 Ohms, 20Hz-20kHz, THD: 0.05%, 2 ch. driven) to ensure a dynamic and precise entertainment experience.

Enjoy your entertainment decoded with the latest in DTS 3D audio technology. Enjoy up to 13.2 channels of audio processing with DTS:X® Pro to enjoy a full surround sound in exquisite detail.

Enjoy 8K upscaling as well as HDCP 2.3 processing to play copy-protected content uninhibited. The AVR-X6700H also adopts eARC (enhanced Audio Return Channel) to support 3D audio formats directly from your smart TV apps to your AV receiver.

With 4K/120Hz passthrough, enjoy a lag-free and reduced latency gaming advantage.

Key Technologies

  • Use your voice to stream your favorite music services through Alexa with HEOS® Built-in. Turn volume up or down, pause, mute and play the next song — all with your voice.
  • AirPlay2 Stream audio or video from your favorite streaming services using your smart device. Hear audio perfectly synced to your speakers from AirPlay 2 sources. AirPlay 2 also supports multi-room audio.
  • Auro3D Auro-3D elevates the home theater experience to amazing new levels by delivering the excitement of 3D sound for music, games, broadcast, and films, thanks to the Auro-Matic upmixing engine.
  • Dolby Atmos Upgrade your home theater with height speakers to unleash a fully immersive 3D audio experience, or engage all speakers to create 3D audio sensation from legacy content even without height speakers.
  • Dolby Vision 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 the screen.
  • DTS:X DTS:X immersive audio content places sound where it would naturally occur in space, creating lifelike, multi- dimensional audio. DTS Neural:X upmixer offers heightened realism for legacy content.
  • DTSX-Pro Featuring the latest audio format support to experience your entertainment decoded with the most current DTS 3D audio technology. Enjoy up to 13.2 channels of audio processing in exquisite detail.
  • Ask your Google Home Google Home or other devices with Google Assistant built-in can control content across your listening environment. Ask your Google Assistant to control volume, play, pause, skip tracks and more.
  • Supports HDR (High Dynamic Range) Supports HDR (High Dynamic Range), HLG (Hybrid Log Gamma), as well as Dynamic HDR and HDR10+ pass-through to optimize shadows and highlights. HLG offers HDR technology over broadcast content.
  • Heos Built In Play the same song in every room or select a different song for each connected room via a variety of streaming sources. Add Denon Home speakers to more rooms and control it all with the HEOS app.
  • IMAX Enhanced IMAX Enhanced is the latest technology from DTS that sets a new standard. See clearer and brighter picture, feel immersive lifelike audio, and experience premium content digitally remastered by IMAX.
  • Roon Tested Get more out of your digital music library with searchable, surfable information about your favorite artists and songs. Find lyrics, concert dates, photos, bios, reviews and more.
  • Enjoy pristine 8K picture quality Enjoy pristine 8K picture quality on your 8K TV or projector. Supports both 8K pass-through and 8K upscaling of 4K content. Supports HDCP 2.3 for peace of mind when streaming copy protected content.
  • Bluetooth Connect and play music directly from your smartphone, tablet or other compatible device
  • Apple Siri With Siri compatibility, users can play music, adjust volume, and switch inputs using voice control. AirPlay 2 features in compatible devices can also be controlled with your voice via Siri.
  • Audyssey With the supplied Audyssey measuring microphone, Audyssey measures all the speakers in your home theater, and tunes the AV receiver to provide most optimal overall listening experience for your room.
  • Denon AVR Remote App The Denon AVR Remote control app allows you to turn the receiver on and off, select an input source, adjust volume, and browse music from your phone or in a USB drive when connected to the receiver.
  • A front USB port supports up to 24bit/192kHz hi- res audio playback from a USB drive. Supported audio formats are MP3, WMA, WAV, MPEG-4/AAC, FLAC, and ALAC.
  • HDMI-eARC-ARC Supports the latest technology on HDMI inputs and output. ARC (Audio Return Channel) or eARC (Enhanced ARC) makes playing TV audio through your AV receiver simple with just a single HDMI connection.
  • OvrC Domotz Pro and OvrC remote system monitoring and management technology programs allow custom integrators to monitor the status of connected products and troubleshoot remotely.
  • Next Generation Gaming Supports Variable Refresh Rate (VRR), Quick Frame Transport (QFT) and Auto Low Latency Mode (ALLM) for smooth, lag- free gaming experience when connected with the compatible gaming devices.

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Details & Specifications
Sound Enhancements


Rated 5 out of 5 by from AVR-X6700H The clarity and the performance of this unit is second to none. Music is so realistic you can feel it. Dolby ATMOS make the music and movies con alive.
Date published: 2022-12-18
Rated 5 out of 5 by from Great System! The X6700H sounds great and Twxh Support helped me quickly and efficiently to optimize my system.
Date published: 2022-08-12
Rated 5 out of 5 by from Simply Amazing I purchased this receiver to run my klipsch 7.2.4 atmos setup. The results are amazing! I haven’t had a single issue, setup was a breeze. The price is high but I am hoping to have this for a decade and it will be well worth it in the long run. I have had every major brand receiver and this one is the best.
Date published: 2022-06-14
Rated 5 out of 5 by from Mind blowing sound. Easy setup. Running 4 Klipsch r26fa w height channels. 2 subs. Center channel and klipsch surround speakers. The 11.1.2 configuration sounds amazing.
Date published: 2022-02-15
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My X4500h doesn't like my new Samsung s95b in terms of CEC. It worked flawlessly with my older Samsung. It turns off perfectly, but doesn't always turn on my Denon. I would hate to upgrade only to find out I have the same issue. I hope Denon is aware?

Asked by: Kazzz
Hello, How well CEC works between any two devices of any given brands is always trial and error. HDMI technology does a lot of things well, but with CEC, it can sometimes create it's won commands, and ignore others. Some users have had success upgrading their HDMI cables - in partocular when choosing brands such as Audioquest, Metra/Ethereal, Vanco and Celerity. These brands have proven to be very dependable with the installers we speak with, and in our own systems.
Answered by: Denon Response
Date published: 2023-08-11

Which is better--Hook up all components to Denon and use it as a switcher--Or Hook up all Components to my LG 4K TV and us the ARC? Are there advantages either way?

Asked by: Billy Boy 41
Most people who have a home theater Recever will connect everything to it. It defeats the purpose of having the signal going back and forth, even the TV apps are not ideal, I use Roku. My Denon is the brains of the system 9.2 Make use of it and enjoy.
Answered by: Kazzz
Date published: 2023-08-12

What is the best way to control the receiver through closed doors. I have read about a remote app and the heos app. Would rather avoid buying an IR eye system.

Asked by: Nc25
Hello, Yes - the app store of your choosing will give you access to the AVR app and the HEOS app, both of which will give you control of the AVR-X6700H.
Answered by: Denon Response
Date published: 2023-08-02

Could a AVR-X6700H receiver be connected to two Samsung 8K TVs? Each TV will have its own Denon 550 Bar and two Denon Home 350. Could it works with HEOS?

Asked by: Pablo1975
Hello, With the AVR-X6700H, both Monitor 1 and Monitor 2 HDMI outputs can feed an 8K TV each with an 8K signal when received. The AVR-X6700H also works with HEOS. Wireless HEOS speakers can be used, but not as part of the surround set-up in the Main Zone. Soundbars work well with TVs but they are not designed to be connected to an AV receiver/amplifier.
Answered by: Denon Response
Date published: 2023-07-17

Hello, I've had my Denon 6700H for about a year now and it still shines like a diamond. Watching movies with 13 channels is amazing. It absolutely makes the movies come alive.... the sound completely immerses you. Highly recommended. Thanks Denon.

Asked by: MAW164
Hi MAW164, Great to hear you are making the most of your AVR-X6700H. It's a model we are particularly proud of. Thank you for the feedback.
Answered by: Denon Response
Date published: 2023-07-11

Does this unit support 4ohm speakers?

Asked by: gtghm
Hello, Yes - the AVR-X6700H is well equipped to handle a 4 ohm load.
Answered by: Denon Response
Date published: 2023-05-23

Can I assign “11.2 + Zone-2” and use the Zone-2 pre-amp out with an external amplifier? What about using the Ht3/Wide terminals to power Zone-2 speakers and the Zone-2 pre-out for a sub? I imagine Zone 1/2 pre-out are inactive in a 13.2 setup?

Asked by: Vic of New York
Hello, Some of this requires a couple of questions to be asked. Because of this, a conversation with our technical support is recommended for further assistance. Here is a link to our Product Support Team: https://www.denon.com/en-us/support/contact-us.html
Answered by: Denon Response
Date published: 2023-05-05

Is the AVR-X6700H going to get an update with the latest user interface?

Asked by: miguelmpe
Hello, I do not know of any plan for that to happen with the AVR-X6700H, or indeed if it is at all possible. It is very likely the AVR-X6700H lacks the necessary circuitry within for HD GUI implementation.
Answered by: Denon Response
Date published: 2023-05-01
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