5.2 Ch. 75W 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.

5.2 Channels
High-definition surround
HEOS® Built-in
Wi-Fi and Bluetooth
Audyssey room correction

This is the heart of your home theater

Enjoy 8K video and true surround sound from a 5.2-channel receiver with HEOS® wireless music streaming.

Amazing sound from five channels

Denon quality sound

Fill smaller spaces with dynamic Denon sound.

True surround sound experience

Supports Dolby TrueHD and DTS-HD for high-fidelity surround playback.

Affordable 8K

Supports the latest 8K HDMI technology for amazing video quality.


Stunning audio performance from only five channels.

With HEOS® Built-in, easily access streaming music and share with HEOS-enabled speakers in other rooms.

Discrete high-current amplifiers on all channels deliver up to 75W per channel (at 8 ohms, 20-20kHz, THD 0.08%)—enough power to drive most speakers in your smaller space.

Founded in 1910, Denon enables the moments that matter through the relentless pursuit of quality, innovation, and audio performance.

Provides both Wi-Fi and Bluetooth connectivity for your wireless network or direct music streaming from your smart devices. Use AirPlay to stream Apple Music.

Our award-winning guided setup assistant provides clear, step-by-step instructions to get you started. Includes Audyssey MultEQ software for accurate calibration that optimizes the listening experience in your room.

Key Technologies

Use your voice to stream your favorite music services through Alexa with HEOS® Built-in. Turn volume up or down, pause, mute and play the next song — all with your voice.

Upgrade your home theater with height speakers to unleash a fully immersive 3D audio experience, or engage all speakers to create 3D audio sensation from legacy content even without height speakers.

Google Home or other devices with Google Assistant built-in can control content across your listening environment. Ask your Google Assistant to control volume, play, pause, skip tracks and more.

Supports HDR (High Dynamic Range), HLG (Hybrid Log Gamma), as well as Dynamic HDR and HDR10+ pass-through to optimize shadows and highlights. HLG offers HDR technology over broadcast content.

Play the same song in every room or select a different song for each connected room via a variety of streaming sources. Add Denon Home speakers to more rooms and control it all with the HEOS app.

The ability to decode Hi-Res Audio ALAC, FLAC and WAV lossless files up to 24-bit/192-kHz, as well as DSD 2.8MHz and 5.6MHz tracks (SACD) lets you enjoy each note exactly as the artist intended.

Josh.ai offers flexible voice control for nearly any aspect of your entertainment environment. Use voice commands to control the thermostat, lights, home appliances, speakers, AV receiver, and more.

Enjoy pristine 8K picture quality on your 8K TV or projector. Supports both 8K pass-through and 8K upscaling of 4K content. Supports HDCP 2.3 for peace of mind when streaming copy protected content.

With Siri compatibility, users can play music, adjust volume, and switch inputs using voice control. AirPlay 2 features in compatible devices can also be controlled with your voice via Siri.

Tailor your sound with complete connectivity & control

Every element of a Denon product is thoughtfully crafted to deliver an unforgettable audio experience.

Details &

  • 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

  • Discrete Power Amplifier 5
  • Pure Direct yes
  • Audyssey MultEQ
  • Audyssey Dynamic EQ / Dynamic Volume Yes / Yes
  • Compressed Audio Restorer Yes

  • 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 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

  • 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 Yes / No / Yes / Yes

  • 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

  • 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

  • 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

  • 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 21.4 (lbs)

Simple, beautiful at-home sound

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