AVR-S660H
Designed for 4K or 8K setups, the AVR-S660H delivers superior surround sound and gaming experiences, and supports the latest HDMI specifications.
Powerful, discrete 5-channel amplifier
Delivers maximum performance and 135W per channel to provide the classic and dynamic Denon sound experience.
Advanced 8K HDMI video with eARC support
Three 8K inputs support the latest HDMI specifications—8K/60Hz, select 4K/120Hz pass-through, VRR, Dolby Vision™, HDR10+, and ALLM.
Full surround sound experience
Enjoy enveloping Dolby TrueHD or DTS-HD Master Audio 5.1 surround sound from Blu-ray, streaming services and TV.
Easy setup and operation
Once you connect your TV to the AVR-S660H, the Denon Setup Assistant walks you through the setup, step by step.
Wireless music streaming
Enjoy music services like Spotify®, Amazon Music HD, and more with HEOS® Built-in.
Enhanced gaming experiences
Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) care for amazing imaging and reduced latency.
Built-in Bluetooth, Wi-Fi
Dual-antenna transceiver for robust Bluetooth and Wi-Fi streaming even in congested environments.
Defining audio excellence
With a deep legacy of firsts and amazing sound, Denon is the defining audio company of Japan.
TECHNICAL SPECIFICATIONS
Specifications
| Number of Power Amps | 5 |
| Power Output (8 ohm, 20 Hz – 20 kHz, 0.08% 2ch Drive) | 75 W |
| Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive) | 100 W |
| Power Output (6 ohm, 1 kHz, 1% 1ch Drive) | 135 W |
General
| Speaker impedance | 4-16Ω/ohms |
| Input sensitivity | 200 mV |
| Frequency response | 10 Hz – 100 kHz — +1, –3 dB (Direct mode) |
| S/N Ratio | 98dB (IHF-A weighted, Direct Mode) |
| FM section (Tuning frequency range) | 87.5 – 107.9 MHz |
| AM section (Tuning frequency range) | 520 – 1710 kHz |
| Power Supply | AC 230 V, 50 Hz |
| Power Consumption in W | 340 |
| Power Consumption No-Sound (ECO On / Off) in W | 29 W / 39 W |
| Weight in kg | 7.8 |
| 3.5mm audio line-in connection | Yes |
| System Remote Control | RC-1243 |
| Standby Consumption in W | 0.1 |
| CEC Standby Consumption in W | 0.5 |
| Network Control On Consumption in W | 2.0 |
| Available colours: Black / Premium Silver | Yes / No |
| Maximum Dimensions | w/ Antenna 434 x 339 x 215 mm w/o Antenna 434 × 339 × 151 mm |
| Carton Maximum Dimensions (W x D x H) | 523 x 435 x 232 mm |
| Carton Weight (inc. product) in kg |
9.7 |
Inputs Outputs
| HDMI In / Out | 6 / 1 |
| Composite In / Out | 2 / 1 |
| Phono (MM) In | Yes |
| Analogue In/out | 2 / – |
| Digital Optical In/Out | 2 / No |
| Front Inputs: Audio / Composite / Digital (Opt) / HDMI / USB | No / No / No / No / Yes |
| Pre-out / Main-in | 0.2 ch / no |
| Headphone output | Yes |
| Ethernet | Yes |
| AM/FM Tuner | Yes |
| Digital In: Optical / Coaxial | 2 / 0 |
| Multichannel Preout | o (0.2) |
| Subwoofer Out | 2 |
| Number of Speaker Terminals | 5 |
| USB Audio / Made for iPod / Made for iPhone | o / AirPlay / AirPlay |
| Speaker Terminal: Gold Plated Screw / Regular Screw | No / Yes |
| FM Tuner with RDS | Yes |
Multichannel Surround
| DTS Neo:X / DTS Neural:X | NEO: 6 / – |
| Max Number of Processing (Preamp) Channels | 5.1 |
| DTS HD Master / DTS:X | Yes / No |
| Dolby TrueHD / Dolby Atmos | Yes / No |
| Multichannel Stereo | Yes |
| Dialog Enhancer | Yes |
| Dolby ProLogic II / Dolby Surround | Yes / No |
Sound Enhancements
| Discrete Power Amplifier | 5 |
| Audyssey | MultEQ |
| Audyssey Dynamic EQ / Dynamic Volume | Yes / Yes |
| Compressed Audio Restorer | Yes |
Network
| DSD Audio Streaming | up to DSD5.6 |
| Gapless playback | Yes (FLAC, WAV, ALAC, DSD) |
| Internet Radio | TuneIn |
| Compatible with Remote APP for Smart Phones | Android / iOS |
| Compatible with Remote APP for Tablets | Android / iOS / Amazon Kindle |
| HEOS Multiroom and Streaming | Yes |
| Lossy Formats: MP3 / WMA / AAC | Yes / Yes / Yes |
| Lossless Formats: FLAC / ALAC / WAV | Yes / Yes / Yes |
| FLAC HD 192/24 | Yes |
| WAV 192/24 | Yes |
| ALAC 192/24 | Yes |
| AirPlay 2 | Yes |
| Roon Tested | Yes |
| Spotify Connect* / Tidal* / Deezer* / others * | Yes / Yes / Yes / Yes |
| Amazon Prime Music* / Pandora* | Yes / No |
| Ethernet Ports | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Bluetooth Re-transmit for Bluetooth headphones | Yes |
HDMI
| HDMI Inputs: Back / Front | 6 (3x 8K) / 0 |
| HDMI max Resolution (8k / 4k) | 8k/60 – 4k/120 |
| HDMI to HDMI Scaling | up to 8K 60/50 |
| HDCP2.3 support | Yes |
| HDMI: 8K / 4K / CEC / eARC | Yes / Yes / Yes / Yes |
| HDMI: Dolby Vision / HDR 10+ / Dynamic HDR / HLG | Yes / Yes / Yes / Yes |
Others
| Auto Speaker Setup by Microphone | Audyssey MultEQ |
| FL Display | 1 line |
| Graphic User Interface – GUI | Hybrid GUI |
| GUI Languages | 9 |
| Voice Control – Works with Amazon Alexa | Yes |
| Voice Control – Google Assist / Apple Siri | Yes / Yes |
| Setup Assistent | Yes |
| Quick Select Plus / Quick Select | Yes / No |
| Firmware Update by: Network / USB | Yes / Yes |
| Variable Cross Over | Yes |
| Optimized Bass Redirection | Yes |
| ECO Mode | Yes |
| Auto Power Off | Yes |
| Sleep Timer | Yes |
Multi-room CI
| HEOS Multiroom integrated | Yes |
| TV Sound grouping | Yes |
| Main room multichanel audio – Zone stereo downmix | Yes |
| Webbrowser Setup | Yes |
| IP Control / RS232 Control / Web Control / App Control | Yes / No / Yes / Yes |
| Color | Black |
|---|
Prompt shipping and expert packing
Thanks to our longstanding association with UPS FedEx DHL and other major global carriers, we are able provide a range of shipping options. Our warehouse staff is highly skilled and will pack your products according to our precise and precise specifications. Before shipment, all items are carefully examined and securely secured. We ship to thousands of customers daily across various countries. The fact that we're committed to becoming the biggest online retailer in the World is clear. The warehouses are located in Europe just as they are in the USA.
Note: Orders that include more than one item are assigned a processing period according to the item.
We will thoroughly inspect all items ordered before shipping. The majority of orders will be shipped within 48 hours. The delivery time varies between 3-7 days.
Returns
The stock is constantly changing. It is not managed entirely by us since we are involved with multiple organizations, such as the factory and the storage. Therefore, the actual inventory could change at any time. It's possible that the stocks could be depleted after your order has been processed.
The policy is for 30 days. If you don't receive the product within the 30 days period, we are not able to provide the option of a refund or exchange.
You can only return an item if it is unused and in the same condition as when you received it. It should also be in the original packaging.
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