Denon AVR-S660H (Black) is rated
out of
5 by
79.
Denon AVR-S660H (Black)
AV Receiver
£439
The perfect way to enhance both movies and gaming, the Denon AVR-S660H brings audio immersion to your home entertainment.
Truly immersive sound
Soundbars and bases offer a great step-up over your TV’s speakers but they still can’t beat the immersive sound of an AV receiver like this Denon AVR-S660H. With 5.2 channel Dolby TrueHD and DTS-HD Master Audio, you get surround sound that’s pin-sharp in detail and totally enveloping – just like at the cinema.
Ready for 8K – with three 8K HDMI inputs
Featuring three, dedicated 8K compliant HDMI inputs and a matching output, this Denon AVR is ready for the next generation of TV and gaming. 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.
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.
Support eARC (enhanced Audio Return Channel)
As part of the HDMI interface support, eARC is now standard. This enables uncompressed audio transmission from your TV, back to the Denon receiver. This is ideal for getting the best audio from any smart TV apps and services you may use.
Supports Dolby Vision, HDR10+ and Dynamic HDR
Equipped with a flexible 6 in/1 out HDMI interface, the AVR-S660H 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.
Works with your voice assistant
The AVR-S660H is compatible with Siri, Google Assistant and Alexa, making it widely compatible with your choice of voice assistant. 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.
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 AVR-S660H 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 AVR-S660H 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 TuneIn as well as subscription services such as Spotify Connect (requires Spotify Premium account). A Bluetooth headphone output is now also standard.
Connect it all – including a turntable
As well as six HDMI inputs, the Denon also has a wide range of other AV connectivity. Older AV sources are catered for with two composite inputs. Optical digital inputs are ideal for connecting older devices, too or upgrading the sound from a compatible CD/Network music player. Two analogue inputs are perfect for hi-fi components, with the dedicated MM phono input perfect for plugging in a turntable.
Make it more entertaining, with the Denon AVR-S660H.
Truly immersive sound
Soundbars and bases offer a great step-up over your TV’s speakers but they still can’t beat the immersive sound of an AV receiver like this Denon AVR-S660H. With 5.2 channel Dolby TrueHD and DTS-HD Master Audio, you get surround sound that’s pin-sharp in detail and totally enveloping – just like at the cinema.
Ready for 8K – with three 8K HDMI inputs
Featuring three, dedicated 8K compliant HDMI inputs and a matching output, this Denon AVR is ready for the next generation of TV and gaming. 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.
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.
Support eARC (enhanced Audio Return Channel)
As part of the HDMI interface support, eARC is now standard. This enables uncompressed audio transmission from your TV, back to the Denon receiver. This is ideal for getting the best audio from any smart TV apps and services you may use.
Supports Dolby Vision, HDR10+ and Dynamic HDR
Equipped with a flexible 6 in/1 out HDMI interface, the AVR-S660H 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.
Works with your voice assistant
The AVR-S660H is compatible with Siri, Google Assistant and Alexa, making it widely compatible with your choice of voice assistant. 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.
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 AVR-S660H 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 AVR-S660H 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 TuneIn as well as subscription services such as Spotify Connect (requires Spotify Premium account). A Bluetooth headphone output is now also standard.
Connect it all – including a turntable
As well as six HDMI inputs, the Denon also has a wide range of other AV connectivity. Older AV sources are catered for with two composite inputs. Optical digital inputs are ideal for connecting older devices, too or upgrading the sound from a compatible CD/Network music player. Two analogue inputs are perfect for hi-fi components, with the dedicated MM phono input perfect for plugging in a turntable.
Make it more entertaining, with the Denon AVR-S660H.
Overview
Tuner Radio
AM, FM, Internet
Smart Features
Apple AirPlay
Yes
Smartphone control
Yes
Connectivity
Analogue RCA Inputs
2
Bluetooth
Yes
Headphone Output
Yes
Optical Digital Inputs
2
Phono Input
Yes - MM
Sub Output
2
Sub Output
Yes
Surround Sound Channels
5.2
USB Input
1
Wi-Fi Built In
Yes
General
Manufacturer's Warranty
2 years
Audio
Frequency Response (Hz)
10 - 100,000
High Resolution Audio
Yes
Power Output
75 x 5
Power Output - Watts per CH
60 - 99
Features
Dolby ProLogic Surround
Dolby Surround
Internet Radio Services
Yes
Tuner Radio
Internet/FM/AM
Upscaling
Yes
Dimensions
Dimensions WxHxD (mm)
434 x 151 x 339
Weight
Weight (KG)
7.8
Accessories
Remote Control
Yes
VIP Club member exclusive offer! VIPs get 20% off selected Denon Home wireless speakers when bought with this product. Offer valid on the HOME 150, HOME 250 or HOME 350. Simply log in to your account, then add this speaker and your chosen amplifier or AV receiver to your basket and use voucher code VIP20HEOS or mention when you call / visit. Offer available from our stores, from our telesales team, or online. Valid while stocks last. Offer excludes Clearance, Refurbished and Open Box products, Max 2x additional speakers.
Make the most of your AV receiver. View our hottest deals on HDMI cables, interconnects and speaker cables.
Rated 5 out of
5
by
Stickybun32 from
Great product !
Far exceeded my expectation !
Wuality is far supirior to the more popular one I was going to purchase
Date published: 2023-08-29
Rated 5 out of
5
by
rhaswell2 from
The app is fantastic
Because there is no paper manual, the app is a great way to set up the receiver.
Date published: 2023-08-24
Rated 5 out of
5
by
Jayleemill from
Better than my old denon avc-a1-se and great price
It pays to buy a new amp with Wi-Fi the coding of the sound has improved
Date published: 2023-07-21
Rated 5 out of
5
by
dropgrate from
A nice bit of kit
Had this AVR for a couple of weeks now and I'm enjoying the surround sound and the internet radio facilities. It works well with my dvd player and my cd player so it does everything I required. I also received good advice and assistance from the staff at the Newcastle shop when making my purchase.
Date published: 2023-07-17
Rated 5 out of
5
by
RobGinn from
New Denon AVR-S660H Receiver
Had this a couple of weeks now and found it very easy to setup and configure. It replaced my Onkyo which failed after approx 15 years. Very happy with the new Denon replacement. Easy setup instructions, Easy to connect all my speakers and Easy to control and use via the remote. Brilliant for a Novice or Expert
Date published: 2023-07-03
Rated 2 out of
5
by
Sukhy433 from
Disappointed with the sound for music.
Bought to replace my Yamaha RX V359 that recently died which I also purchased from Richer Sounds 17 years ago - the Yamaha had a wonderful sound quality for both music and movies.
Although the Denon is feature packed and sounds great for movies it greatly disappoints when listening to music - the sound is muffled and not a patch on my old AVR. Regret the purchase.
Date published: 2023-04-06
Rated 1 out of
5
by
julianthurgood from
Failure to get it working properly.
I am having problems setting this up.
I connected a dvd player to it - and the pic wobbles
I connected a new dvd 4k blu ray player - that wobbles likewise with a standard dvd, but if i put in and play a blu ray disk, then its fine.
I have a new freesat box. That wobbles.
I have an amazon firestick 4k and that works fine.
A pc connected via hdmi works fine.
Date published: 2023-04-05
Rated 5 out of
5
by
dickkam from
Great features
Delivered on time, very easy to set up, good quality sound
Date published: 2023-03-15
