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Denon AVC-X6700 (Black) is rated 4.8 out of 5 by 26.
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Denon AVC-X6700 (Black)

Dolby Atmos and DTS:X AV Amplifier
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CUSTOM INSTALL - To get the most out of this product we recommend our design and install service. Find out more.

Make the most of your AV receiver. View our hottest deals on HDMI cables, interconnects and speaker cables.

Get £50 to spend on any interconnects and speaker cable when you buy this AV receiver. Offer available from your local store and our telesales team. Not in conjunction with any other offer or package promotion. While stocks last. Offer excludes Clearance, Refurbished and Open Box products.
”Denon’s latest AV amps set the bar once again”. ’What Hi-Fi?’ 2021 award-winner.

Flexible 11.2-channel sound for full immersion

Giving you fully immersive sound, this Denon lets you configure four ceiling or Atmos-enabled speakers as well as full 7-channel surround sound. Alternatively, use two Atmos speakers and enjoy a broad soundstage with 'front wide speakers' forming a 9.2.2 system. If you don't fancy a Dolby Atmos specific system but want the most immersive sound possible, go for an 11.2 configuration. This offers 7.2 sound with the addition of front width and front height speakers.

Add a separate power amp and enjoy 13-channel processing
If 11-channel sound’s not enough then why not extend to 13! Simply add an additional stereo power amp and enjoy the added immersion of 13-channel sound processing. This facilitates a 9.2.4 system, with four ceiling speakers and front width speakers combined. Alternatively, configure as a 7.2.6 system with six ceiling speakers – ideal for larger rooms.

The next level of surround sound
With wide-ranging surround sound support, the AVC-X6700H is all about immersive sound – however many speakers you use. Compatible formats include Dolby Atmos, Dolby Atmos Height Virtualization Technology, DTS:X, DTS Virtual:X, DTS:X Pro*, IMAX Enhanced and Auro-3D. This huge range of options means you can adapt your surround sound speaker system from the simplest system with ‘virtual height’ speakers to full-blown 13.2 systems that truly bring the cinema home.

*Feature due via future firmware update.

Ready for 8K
Featuring 8K compliant HDMI sockets, this premium Denon AVC is ready for the next generation of TV. Not only does the amp pass through 8K/60Hz signals, but it also upscales HDMI signals to the 8K standard, too – helping you make the most of your 8K TV with 4K UHD media. If you’ve not yet made the jump to 8K TV, the sockets also handle up to 4K/120Hz signals, for the highest quality pass through and upscaling with 4K UHD.

Supports Dolby Vision, HDR10+ and Dynamic HDR
As well as supporting 8K, the AVC-X6700H also supports a wide range of High Dynamic Range video formats. These include Dolby Vision, HDR10 and HLG. It also supports HDR10+, which enhances picture realism by sending dynamic Meta data to your TV, as well as Dynamic HDR. In short, whatever the format used by the film, game or stream, the Denon supports it.

Serious about gaming
The latest HDMI support also marks a big improvement in gaming. 4K/120Hz and VRR (Variable Refresh Rate) support maximise resolution and clarity. Quick Frame Transport (QFT) and Auto Low Latency Mode (ALLM) help eliminate lag and frame tearing, giving you a smoother, more responsive gaming experience.

Now works with all the voice assistants
The AVC-X6700 adds Siri and Google Assistant to Alexa, making it more widely compatible with voice assistants than before. For Alexa or Google Assistant control, simply download the HEOS app. Pair your Echo device if you’re using Alexa and you’re good to go. For control via Siri, simply link the amp via Apple AirPlay 2 and enjoy voice interaction and AirPlay 2 multi-room support.

Powerful processing for all-round excellence
Twin, ADI Griffin Lite DSPs (Digital Signal Processor) provide the AVC-X6700H with immense processing power. Denon's AL32 Processing provides ultra-high resolution digital audio filtering and precision tailoring of the main channels to give pinpoint precision and the most natural sound possible. Finally, AKM 32-bit DACs (Digital to Analogue Convertor) give this AV amp reference levels of detail and Hi-Res audio support.

Advanced multi-room functionality and custom install ready
The AVC-X6700H has no fewer than three HDMI outputs with an independent zone 2. This means you can run audio and video to another screen, in another room independently from the twin, main outputs. IP control capability for major third-party control devices, as well as Control4 SDPP (Simple Device Detection Protocol) certification plus twin DC triggers make this amp ideal for more complex home installations.

HEOS built-in - for the finest multi-room audio
HEOS multi-room music systems connect together by dual-band Wi-Fi, making them easy to set up with your existing home network. Up to 32 HEOS units can be set up at one time, ensuring even the largest of homes are covered for multi-room music. With HEOS already built-in, the AVC-X6700H is ready to go as a single 'zone' without any further adaptors.

Control it all with the HEOS app
Once you've set up your HEOS speaker system, you can stream music effortlessly via the dedicated HEOS app. Available for Apple iOS and Android, the app not only lets you stream your stored music but also Internet radio services and popular streaming services such as Spotify, Tidal, Napster and Deezer.

Bluetooth, AirPlay 2, and built-in wi-fi for the complete networking experience
With both Bluetooth and AirPlay 2 connectivity it's easy to connect all your smartphones, tablets and compatible lap/desktops and stream music wirelessly. The AVC-X6700H also comes with wi-fi and Internet radio. Simply connect to your home network via Ethernet or wi-fi and access thousands of Internet radio sites via vTuner as well as subscription services such as Spotify Connect (requires Spotify Premium account). A Bluetooth headphone output is now also standard.

Audyssey MultEQ XT32 for simple room set-up
Featuring Audyssey's high-end MultEQ XT32 technology, the AVC-X6700H adapts itself to your room's acoustics. The XT32 version of this automatic measuring and set-up device features include Audyssey Dynamic Volume, Dynamic EQ, LFC and SubEQ HT for total control. If you want to take this even further, purchase the MultEQ Editor App (at additional cost) and you've access to advanced user settings.

Quick Selects for the perfect sound – instantly
With such user flexibility, getting the perfect sound can be a complex business. For this reason, Denon has fitted the AVC-X6700H with four Quick Select audio presets. Take your time in setting the ideal sound balance for your TV, Blu-ray, games console and music source and recall them at the touch of a button for the ideal sound, instantly.

Experience the full intensity of music and movies, with the versatile Denon AVC-X6700H.
Smart Features
App Control
Apple AirPlay
Works with
Amazon Alexa, Google
Smartphone control
Analogue RCA Inputs
Coaxial Inputs
2 in/1 out
Headphone Output
Optical Digital Inputs
Phono Input
Yes - MM
Pre Output
Sub Output
Yes - 2
Sub Output
Surround Sound Channels
7.2.6, 9.2.4, 11.2
Wi-Fi Built In
High Resolution Audio
Power Output
140 x 11
Power Output - Watts per CH
100 +
Dolby Atmos
Dolby ProLogic Surround
Dolby Surround
Internet Radio Services
Zone 2/3 Active/Passive
Tuner Radio
Energy Consumption
Power Consumption - Normal Use (W)
Power Consumption - Standby
0.1 - 3.7
Dimensions WxHxD (mm)
434 x 167 x 389
Weight (KG)
Remote Control
Rated 5 out of 5 by from Great item Very nice item. im very happy with the item.......
Date published: 2021-11-30
Rated 5 out of 5 by from Fantastic AV receiver The sound quality and feature set is second to none. Excellent quality.
Date published: 2021-11-22
Rated 5 out of 5 by from Excellent, great sound, amazing features. My old 4300 could not be repaired and was credited full price I paid for it against this monster. Excellent amp, best i have ever ppurchased. Excellent service from Cibo in Cambridge
Date published: 2021-11-02
Rated 5 out of 5 by from Great features Love the features, would prefer a cleaner and more modern interface but I feel this is common among all amps unfortunately.
Date published: 2021-09-15
Rated 5 out of 5 by from Excellent Product Really happy with the Denon AVC-6700 AV Receiver, everything working well and lovely sound easy to setup. Richersounds Norwich were extremely helpful and I would highly recommend them.
Date published: 2021-09-01
Rated 5 out of 5 by from Fantastic Amp I brought this Denon AVC-X6700 two weeks ago.. I found it amazing amp. It true what the say.. if you buy a expensive product you get high quality product.. You definitely need high quality speakers for this amp.. My frontspeakers are Q Acoustics Q3050i (Walnut).. I have 11.2 speaker setup and it produces Dolby Atmos and Auro 3D.. The sound effects is so immersive, you can hear sound at every point of the room.. It's definitely a fantastic amp in my opinion.. There are more expensive amp then this one.. But Denon X6700 is suitable for the Home Theatre enthusiast.. Not for average consumer who wants simple 5.1.2. setup. This amp has a max 13 speakers setup.. To get Auro 3D you must have minimum of 11.1 speakers setup.. If you got the budget - just buy it!
Date published: 2021-08-26
Rated 5 out of 5 by from Upgrade of hi fi to surround sound and audiovisual Denon 6700 Amp has worked flawlessly out of the box. The other new components of Monitor Audio Gold Centre speaker and stunning power and sound of Rel 9x sub woofer have helped produce an impressive audiovisual experience. Top advice received from Tom and Jason of Leicester branch on system set up technicalities.
Date published: 2021-08-14
Rated 5 out of 5 by from Simply a beast I brought this 3 months ago and so glad I did. Firstly let me get the negatives out the way. This is about my 8th amp so I thought I knew my way around setting them up. Wrong I had to re learn. Second I have now got my 4k/8k adaptor on its way so can play 4k games at correct speed for my new xbox. First time out the box it's easy to wire same as my old denon 4500 that's where the similarities end. This is not a straight out of the box expecting a totally new sound experience. I run 2 x t7i rels but for the first 6 weeks I really could not tell the difference between the 2 amps. Then it happened a run in amp little tweets week by week (getting to know it) and my living room just came alive. Play 4k The greatest showman (loud) you hear everything and I mean everything. Put on avengers 4k endgame my neighbour told me it knocked a cup off her shelf.!! Saving private Ryan 4k your road will hear it. Its worth noting I use a panny 820 4k player and all round Dali speakers with a 5.2.4 set up can go 2 speakers more but at the moment it's where to put them. Have patience with this amp, get it right it will pay you back 10 fold.
Date published: 2021-07-15
Rated 5 out of 5 by from Great AVR The Upscaling is superb. Brought my 8K TV to life. Easy set up. As always great service from RS Middlesbrough.
Date published: 2021-04-01
Rated 4 out of 5 by from Better than expected Having bought this to replace a top range Yamaha AX1 Amp I can say that this amp sounds better in every situation, for upscaling sound from TV it excels. Listening to music is also extremely good. Basic installation is pretty easy with onscreen directions. Some of the finer settings can be difficult to do. Still haven't got it to work with google. The heos app has room for improvement but does the job most the time. Build quality and rear layout is very good. My only disappointment is the remote has very limited universal operation of other devices and is neither LED or Learning, So you are going to need a universal remote otherwise you will end up with too many remotes. If the remote would have had a learning function I would have rated the Amp 5 stars.
Date published: 2021-03-14
Rated 5 out of 5 by from Sounds better than I expected Easier to set up than anticipated. Really impressed with the sound, even on old TV programmes.
Date published: 2021-03-06
Rated 3 out of 5 by from Great Features, A pain to setup Thrilling highs and low lows. Setting up this device requires a lot of patience, however when setup properly the sound quality is unrivalled. From time to time it tends to throw a tantrum which may require powering off and on to resolve. Or you may need to unplug and reconnect cables.
Date published: 2020-12-08
Rated 5 out of 5 by from Great Amplifier I purchased this amp to replace a much loved 17 year old ailing Pioneer amp. The old amp was a nightmare to connect up and I was not looking forward to connecting this one. How things have changed. Using the on screen guide it was a doddle. The amplifier also sounds great.
Date published: 2020-11-08
Rated 5 out of 5 by from Great product, so glad i made the decision Denon AVR was always going to be the choice but couldnt decide X4700 and X6700 . In the end went with the X6700. So glad that i did and have now setup 7.2.4sound system (DALI Oberon speakers and SVS PB2000 Pro sub ) in my living room - home cinema, and connected to my LG OLED C9 TV over EARC. Sounds awesome, plays all streaming apps from TV (Netflix, Amazon Prime, Disney+) at best available quality (Atmos). Richer Sounds we very helpful as always and offered an amazing bundle price for package.
Date published: 2020-11-02
Rated 5 out of 5 by from Excellent Service Both of my purchases are quality products and excellent value for money.
Date published: 2020-11-01
Rated 5 out of 5 by from Excellent Product The Richer Sounds process of ordering and delivery was speedy and efficient. he Denon is excellent. Easy to set up, very stylish and performs excellently with plenty of poer and ample ports.
Date published: 2020-10-10
Rated 4 out of 5 by from Great looking amp I was really excited about buying this Denon amp it's a great sounding amp but would not connect to my hotspot
Date published: 2020-09-05
Rated 4 out of 5 by from Great receiver that ticks all the boxes This is my fourth Denon AVR in 13 years and it feels very much part of the product family. It's a solid, well featured receiver with few surprises. The sound quality is great. The main reason to upgrade is evolving video standards and this receiver feels solidly future proof - at least for the next 5 years or so - with 8K processing and all the digital video and audio formats you are likely to come across. In almost every way, the device will be perfect for the vast majority of home theater enthusiasts who don't have car-level budgets for their gear. I've taken one star off because it's susceptible to occasional HDMI handshaking issues that I also had with my last Denon receiver - sometimes the connection between my 4th gen Apple TV and Samsung Q9FN fails and the TV shows 'no signal' and I need to re-do a handshake to get them to be happy (typically by going into the settings menu on the receiver and exiting). Denon issues a firmware update a year or so ago that partially addressed it, but it still happens occasionally. This hasn't happened with any of the other combination of devices I have, though (PS4, Vero 4k+, Xbox, etc.).It's a bit annoying, but not a blocker.
Date published: 2020-08-25
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