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9.2 Ch. 105W 8K AV Receiver with HEOS® Built-in
Denon AVR-X3700H 9.2 channel 8K AV receiver with 105W per channel that fully supports 3D audio formats like Dolby Atmos®, Dolby Atmos Height Virtualization Technology, DTS:X®, DTS Virtual:X™ and IMAX® Enhanced, as well as the latest HDMI specifications such as 8K/60Hz, 4K/120Hz pass-through and upscaling, VRR, ALLM, Dynamic HDR, HDR10+ and eARC support.
- 9.2 channels
- 105 watts per channel
- 8K Ultra HD
- 3D Audio
- HEOS Built-in
- 7 HDMI inputs
Next-level entertainment

4K TV's, upgraded
Get the most out of your 4K TV until you upgrade to 8K.

High performance 9-channel amplifier
Discrete high-current amplifiers deliver up to 105W per channel - enough power to drive any speaker.

Latest HDMI and eARC
Enjoy your favorite movies, shows, and games with the best picture and audio quality available.
Optimized for high-impact audio experiences
Optimized for high-impact audio experiences
Featuring discrete high-current amplifiers on all channels, the AVR-X3700H 9.2 channel receiver delivers high-power performance at 105W per channel to ensure a powerful and precise entertainment experience, every time.
The AVR-X3700H 8K receiver delivers the ultimate home theater experience with 8K/60Hz pass-through, 4K/120Hz pass-through, and support for the latest HDMI specifications.
Every Dolby Atmos receiver from Denon supports lifelike, immersive 3D audio and Height Virtualization Technology.
Immerse yourself in 3D audio and enjoy your entertainment in whatever speaker configuration you’d like.







Sonic Innovation
For the Past 110 Years
For more than a century, we've crafted cutting-edge audio products that deliver the ultimate detail. Our Japanese heritage inspires us, and each product is hand-tuned by our sound master. Prepare to hear sound differently.
Key Technologies
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By simply speaking to an Alexa-enabled device, you can play music, adjust volume, switch inputs, and perform other functions without needing to use physical buttons or remotes.
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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.
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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.
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Get more out of your digital music library with searchable, surfable information about your favourite artists and songs. Find lyrics, concert dates, photos, bios, reviews and more.
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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.
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Connect and play music directly from your smartphone, tablet or other compatible device
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With the supplied Audyssey measuring microphone, Audyssey measures all the speakers in your home theatre, and tunes the AV receiver to provide most optimal overall listening experience for your room.
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Domotz Pro and OvrC remote system monitoring and management technology programs allow custom integrators to monitor the status of connected products and troubleshoot remotely.
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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.
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Enjoy Dolby Vision content from a compatible source device and TV. Dolby Vision is a stunning HDR imaging technology that brings extraordinary color, contrast, and brightness to the screen.
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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.
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The Denon AVR Remote control app allows you to turn the receiver on and off, select an input source, adjust volume, and browse music from your phone or in a USB drive when connected to the receiver.
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Stream audio or video from your favorite streaming services using your smart device. Hear audio perfectly synced to your speakers from AirPlay 2 sources. AirPlay 2 also supports multi-room audio.
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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.
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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.
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DTS:X immersive audio content places sound where it would naturally occur in space, creating lifelike, multi- dimensional audio. DTS Neural:X upmixer offers heightened realism for legacy content.