Denon AVC-X3700H (Black) is rated 4.9 out of 5 by 146.
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Denon AVC-X3700H (Black)

Dolby Atmos and DTS:X AV Amplifier
£979

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Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
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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.

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”A surprisingly big improvement on its already excellent predecessor, the AVC-X3700H could well be the performance-per-pound pick of Denon's 2020 range.” ’What Hi-Fi?’ 2021 Product of the Year.

9-channels deliver your choice of surround sound

Thanks to the flexibility of 9.2-channel amplification, the AVC-X3700H delivers a wide range of surround sound formats. Choose between 7.2.2 or 5.2.4 Dolby Atmos speaker configurations with two or four ceiling speakers. Alternatively, stick with 5.2.2 and power a second pair of speakers in another room or bi-amp your main pair of speakers. As your system grows, so the capability of this Denon AVC grows with it.

Optional 11-channel sound for full immersion
Add an extra stereo power amp and the 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.

The magic of Dolby Atmos and DTS:X
Dolby Atmos and DTS:X use ceiling or up-firing speakers for three-dimensional and fully immersive sound. Whether it’s rain falling in a tropical jungle or the intense sound of overhead gunfire, Dolby Atmos and DTS:X put you in the centre of the action.

Certified for IMAX Enhanced
A partnership between IMAX, DTS and award-winning Hollywood sound mixers delivers a stunning new sound format – IMAX Enhanced. Only the highest quality home cinema equipment meets the standard, with IMAX enhanced content available on HDR streaming and UHD Blu-ray disc.

Extra height, without the speakers - Dolby Atmos Height Virtualization and DTS Virtual:X
As impressive as Dolby Atmos and DTS:X sound, it’s not always possible to accommodate the extra speakers. Dolby Atmos Height Virtualization and DTS Virtual:X Height Virtualisation technology go some way to help fix. Play any Dolby format and enjoy a more immersive sound with virtual height enhancement – using your existing speakers. DTS Virtual:X also creates a more enveloping sound from any DTS codec. Compatible with 2.1, 5.1 or 7.1 speaker configurations, DTS Virtual:X gives the impression of height and immersive sound.

Ready for 8K, with dedicated HDMI input
Featuring a dedicated, 8K compliant HDMI input and matching output, 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 socket also handles up to 4K/120Hz signals, for the highest quality pass through and upscaling with 4K UHD.

Supports Dolby Vision, HDR10+ and Dynamic HDR
Equipped with a comprehensive 7 in/3 out HDMI interface, the AVC-X3700H 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-X3700 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.

Advanced multi-room functionality and custom install ready
The AVC-X3700H has 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 a DC trigger makes this AV amp ideal for 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-X3700H 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-X3700H 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-X3700H 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-X3700H 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.

Get a more immersive home cinema experience, with the Denon AVC-X3700H.
Overview
Tuner Radio
Internet
Smart Features
App Control
Yes
Apple AirPlay
Yes
Works with
Amazon Alexa, Google
Smartphone control
Yes
Connectivity
Analogue RCA Inputs
6
Bluetooth
Yes
Coaxial Inputs
2
Component
2 in/1 out
DLNA Compliant
Yes
Headphone Output
Yes
Optical Digital Inputs
2
Phono Input
Yes - MM
Pre Output
11.2
Sub Output
Yes - 2
Sub Output
Yes
Surround Sound Channels
5.2.4, 7.2.2, 9.2
USB
1 - front
Wi-Fi Built In
Yes
Audio
DTS:X
Yes
High Resolution Audio
Yes
Power Output
105 x 9
Power Output - Watts per CH
100 +
Features
Dolby Atmos
Yes
Dolby ProLogic Surround
Dolby Surround
Internet Radio Services
Yes
Multiroom
Zone 2 Active/Passive
Tuner Radio
Internet
Energy Consumption
Power Consumption - Normal Use (W)
660
Power Consumption - Standby
0.1 - 3.7
Dimensions
Dimensions WxHxD (mm)
434 x 167 x 379
Weight
Weight (KG)
12.5
Accessories
Remote Control
Yes
Rated 5 out of 5 by from Surround sound home cinema All wired up great item with plenty of features and sounds amazing
Date published: 2022-06-23
Rated 5 out of 5 by from Simple setup Upgraded to this from a 2700 which arrived damaged in transit but still working. Speaker setup is more configurable on the 3700 with roof / rear speakers individually configurable rather than just one or the other. OSD is simple and it took approx 30 mins from unboxing to being ready to go. Some issues getting virgin media cable device to connect reliably but possible with hdmi control off.
Date published: 2022-06-20
Rated 5 out of 5 by from New AV amp Have previously had 2 Denon AV amps so obviously favour the brand! When my previous amp developed a problem with the "V" part (HDMI inputs not switching correctly) I thus looked mainly at another Denon. The 3700 fit my requirements for specs and price, so I took the plunge, and up to now I'm delighted with my purchase. The differences between this model and my previous amp take a bit of getting used to but are not a dealbreaker. Service from Richer Sounds was superb, as always. Highly recommended.
Date published: 2022-06-06
Rated 5 out of 5 by from A superb amplifier with the perfect features I bought this AV Amp to replace a 17 year old Yamaha, that whilst still a great little amp, was lacking in pure power and modern features. The Denon provides all of this effortlessly. Setup was super easy, and now that it is setup, I barely think about it aside from to marvel at the improvements that the extra power and Atmos decoding have brought.
Date published: 2022-05-30
Rated 5 out of 5 by from Great customer service and best price I bought the Denon AV amp from Ritcher Sounds, the customer service was excellent and price was cheaper than all their competitors including the online stores by £50. A much improved upgrade over my previous Yamaha AV amp, which was expected as it was 10 years old. One of the things that made the biggest difference was the Audyssey room correction, I was very surprised with the setup after running it.
Date published: 2022-05-28
Rated 5 out of 5 by from great receiver Excellent sound, great 4k video but don't like the set up still haven't worked out how to get eARC working yet, Richer Sounds were brilliant once again with delivery.
Date published: 2022-05-28
Rated 5 out of 5 by from Phono is huge upgrade This denon avc-x3700h replaced my sony strdn1080 that I still liked very much. Initially, must admit I wasn't impressed and thought my sony was way better. However, big mistake I made was following other folks advice online. These reviewers must have proper hpme theatres so play at reference levels. At first , it sounded anemic, thin , tinned and cold. Once I ditched the advised settings and dug into what I actually prefer, WOW ! I activated dynamic eq light and audisey eq for movies and this avr is absolutely awesome. Lush rich full audio, sound affects whoosh around my whole living room , bass is just right now too. As for music, my vinyl has a new life , I choose multi stereo reduce rears right down and added bass on the tone adjust. So I say , forget these experts , find what's best for yourself and you will have an awesome avr that will give you years of enjoyment. Partners my q acoustics 5.1.4 Ps , thanks Colin in Newcastle and all the other staff .
Date published: 2022-05-22
Rated 4 out of 5 by from Amazing sound This beast replaced my old Sony amp/receiver as it had the HDMI ARC. It would have been better (especially for the price I paid) if it had come with a full manual explaining all the different sound modes.
Date published: 2022-05-19
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6 Year Guarantee

£97.85 - Fully refundable if unused.

Add our 6 Year Guarantee to your basket when you check out. We'll cover your items for 6 years
and give you your money back if unused.

Fully refundable if unused

6 Year Guarantee costs just £9.99 on all items under £100, or 10% of purchase
price on anything over £100.

We think you'll agree our 6 Year Guarantee offers fantastic value. What's more, if you don't use it
in the 6-year period, we'll refund the cost of it. You really can't say fairer than that!

Plus, if we can't fix a fault, we will give you a replacement.

Find out full details here.


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  • Purchase rate 21.9% p.a. (variable)
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