Denon AVR-S670H 5.2 Ch. 8K AV Receiver with HEOS Built-in
The AVR-S670H has incredible 8K video, high-definition surround sound, Dolby TrueHD, and DTS HD Master Audio decoders. Plus, with HEOS® Built-in, you can stream and share music to Denon Home wireless speakers in other rooms. This is the heart of your home theater.
Shipping
Most orders ship within 1–3 business days. We deliver across Canada. Large items such as speakers and TVs may require freight shipping — our team will contact you to arrange delivery.
Returns
We accept returns within 30 days of delivery for unused items in original packaging. Contact us at support@HomeAutomationDesigns.com to initiate a return.
Installation Services
Professional installation available in the Ontario GTA & Hamilton area and Edmonton, Alberta. Our certified technicians ensure your system is set up correctly and working perfectly. Contact us to book a consultation.
Key Technologies
HEOS® puts whole-home sound at your fingertips
Imagine a world where filling your home with music is as easy as hitting Play. That’s HEOS. Wirelessly stream your favorite music and audio entertainment to every room. Control it all with the free HEOS app. Get up and running in minutes and start streaming without the stress. The HEOS app makes setup quick and seamless—no wires, no hassles, just pure sonic bliss.
The performance advantage - Gaming done better
Dominate every match with audio and video that keeps up with every move, thanks to advanced HDMI and Variable Refresh Rate (VRR) support and an Auto Low Latency Mode (ALLM). Enjoy ultra-smooth visuals, lag-free response, and immersive sound that puts you in the middle of the action.
Amazing sound from five channels
Impactful sound, stunning visuals
Bring your entertainment to life with powerful Denon sound, stunning 4K and 8K visuals, and immersive surround—perfect for movie nights, music sessions, and smooth, lag-free gaming. Stream wireless music and enjoy the performance you expect, all in a sleek design that fits your space.
Home theater sized to fit
With 5.2 channels delivering 75W per channel and 4K or 8K video supported on three of six HDMI 2.1 inputs and one output, the AVR-S670H is ideal for creating an immersive home theater experience in smaller spaces.
True surround sound experience
Supports Dolby TrueHD and DTS-HD for high-fidelity surround playback.
Audio performance made simple
The Denon AVR-S670H is a 5.2-channel 8K AV receiver that steps up from Denon's entry-level Bluetooth-only models by adding full HEOS wireless multi-room streaming alongside true surround sound. Its discrete 5-channel amplifier delivers 75 watts per channel and decodes Dolby TrueHD and DTS-HD Master Audio for lossless movie soundtracks, while built-in Audyssey MultEQ room correction automatically tunes speaker output to the room instead of leaving calibration to guesswork. HDMI connectivity supports full 8K video passthrough for next-gen consoles and displays, and a dedicated subwoofer output rounds out the 5.2 configuration for real bass extension. Beyond home theater duty, built-in Wi-Fi, Bluetooth, and AirPlay let it double as a streaming hub for Apple Music and other wireless sources, and it can join a broader HEOS multi-room system alongside Denon Home speakers elsewhere in the house. Denon's guided setup assistant walks through speaker placement step by step, making it a practical middle-ground pick for anyone who wants 8K picture quality, real surround sound, and whole-home streaming without moving up to a flagship receiver.
Multichannel Surround
| DTS HD Master / DTS X | Yes / No |
|---|---|
| DTS Neo 6 / DTS Neural X | Yes / No |
| Dolby TrueHD / Dolby Atmos | Yes / No |
| Dolby ProLogic Il / Dolby Surround | Yes / No |
| Multichannel Stereo | Yes |
| Dialog Enhancer | Yes |
| Max. number of processing (preamp) channels | 5.1 |
Sound Enhancements
| Discrete Power Amplifier | 5 |
|---|---|
| Pure Direct | yes |
| Audyssey | MultEQ |
| Audyssey Dynamic EQ / Dynamic Volume | Yes / Yes |
| Compressed Audio Restorer | Yes |
Network
| HEOS Multiroom and Streaming | Yes |
|---|---|
| Lossy Formats MP3 / WMA / AAC | Yes / Yes / Yes |
| Lossless Formats FLAC / ALAC / WAV | Yes / Yes / Yes |
| Lossless Formats FLAC HD 192/24 / WAV 192/24 / ALAC 192/24 | Yes / Yes / Yes |
| DSD Audio Streaming | up to DSD5.6 |
| FLAC HD 192/24 | Yes |
| WAV 192/24 | Yes |
| ALAC 192/24 | Yes |
| Gapless playback | Yes (FLAC, WAV, ALAC ,DSD) |
| AirPlay Audio Streaming | Yes (AirPlay2) |
| Roon Tested | Yes |
| Internet Radio | Yes (TuneIn) |
| Spotify Connect* / Tidal* / Deezer* / others * | Yes / Yes / Yes / Yes |
| Amazon Prime Music* | Yes |
| Compatible with Remote APP for Smart Phones | Android / iOS |
| Compatible with Remote APP for Tablets | Android / iOS/Amazon Kindle |
| Ethernet Ports | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Bluetooth Headphone transmission | Yes |
| Bluetooth Headphone Volume Control | Yes |
HDMI
| HDMI Inputs Back/Front | 6 (3x 8K) / 0 |
|---|---|
| HDMI Outputs Main/Zone | 1 / No |
| HDMI max Resolution (8k / 4k) | 8k/60 - 4k/120 |
| HDMI to HDMI Scaling | up to 8K 60/50 |
| HDMI 8K / 4K / CEC / eARC | Yes / Yes / Yes / Yes |
| HDMI Dolby Vision / HDR 10+ / Dynamic HDR / HLG | Yes / Yes / Yes / Yes |
| HDMI ALLM / QMS / QFT / VRR | Yes / No / Yes / Yes |
| HDMI pass-though in standby mode | Yes |
| Multiroom / CI | HEOS Multiroom integrated |
| Yes | TV Sound grouping |
| Yes | Main room multichannel audio - Zone stereo downmix |
| Yes | Webbrowser Setup |
| Yes | IP Control / RS232 Control / Web Control / App Control |
Others
| Voice Control - Works with Amazon Alexa | Yes |
|---|---|
| Voice Control - Google Assistant / Apple Siri | Yes |
| Auto speaker setup by microphone | Audyssey MultEQ |
| Front Display | 1 line FLD |
| Graphic User Interface - GUI | High Definition 1080p |
| GUI languages | 3 |
| Setup Assistant | Yes |
| Quick Select Plus / Quick Select | Yes / No |
| Firmware Update by Network / USB | Yes / Yes |
| Variable Crossover | Yes |
| Optimized Bass Redirection | Yes |
| HDMI Diagnostic Mode | Yes |
| ECO Mode | Yes |
| Auto Power off | Yes |
| Sleep Timer | Yes |
Inputs/Outputs
| HDMI In/Out | 6 / 1 |
|---|---|
| Analog In/Out | 2 / No |
| Phono (MM) In | Yes |
| Digital in Optical/Coaxial | 2 / 1 |
| Multichannel Pre-Out | Yes (0.2) |
| Subwoofer Out | 2 |
| Speaker Terminal Gold-Plated Screw / Regular Screw | No / Yes |
| Number of Speaker Terminals | 5 |
| USB Audio Input Front | Yes |
| USB Power 5V/1.5A Rear | Yes |
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, 10% 1ch Drive) | 150W |
General
| Available colors Black / Premium Silver | Yes / No |
|---|---|
| System Remote Control | RC-1258 |
| Power Consumption in W | 340 |
| Power Consumption No-Sound (ECO on / off) in W | 29 W / 39 W |
| Standby Consumption in W | 0.1 |
| CEC Standby Consumption in W | 0.5 |
| Network Standby Consumption in W | Less than 2.0 |
Maximum Dimensions
| Antenna Horizontal (W x D x H) in (in) | ( Antenna Vertical (W x D x H) in in) |
|---|---|
| 17.1× 13.3 × 6.0 (in) | Carton Maximum Dimensions (W x D x H) in (in) |
| 20.6 x 17.1 x 9.1 (in) | Weight in lbs |
| 17.2 (lbs) | Carton Weight (inc. product) in lbs |
Q How many channels does the AVR-S670H support, and how much power does it deliver?
It has a 5.2 channel configuration with a discrete 5-channel amplifier, delivering up to 75W per channel (8 ohms, 20-20kHz, 0.08% THD).
Q What surround sound formats does it support?
Dolby TrueHD and DTS-HD Master Audio decoders.
Q Is this receiver ready for next-gen 8K sources?
Yes, it handles both 4K and 8K content through its HDMI inputs and outputs.
Q Does it support multi-room audio and wireless streaming?
Yes — it has HEOS Built-in for wireless music streaming to compatible speakers in other rooms (including integration with Denon Home wireless speakers), plus built-in Wi-Fi, Bluetooth, and AirPlay support for Apple Music.
Q Does the receiver include automatic room calibration?
Yes, it includes Audyssey MultEQ room correction software, along with a guided setup assistant.
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