Denon AVR-X3700H AV Receiver Review with Specs

Advanced sound processing and better sound quality
Support for high-resolution audio
Effective digital streaming of music
High consistency with the newest voice assistants
Enhanced experience of gaming
Awesome simplicity of use
Simple set-up
Remote Monitoring Capability

SKU: DEN-AVR-X37 Category: Receivers and Amplifiers
Denon AVR-X3700H AV Receiver

The Denon AVR-X3700H is one of the latest AV receivers to hit the market, and it’s a doozy. This receiver is packed with features that make it a great choice for any home theater enthusiast. It supports 8K video and audio, so you can enjoy the latest in home theater technology. It also has nine channels, so you can create a truly immersive experience in your home theater. And if you’re a gamer, the AVR X3700H has you covered with its built-in gaming features. In this blog post, we’ll take a closer look at the Denon AVR X3700H and all of its features. We’ll also give you our thoughts on whether or not this receiver is worth the investment.

Denon AVR-X3700H Key Features

The Denon AVR-X3700H is a channel AV receiver that supports 4K Ultra HD resolution and High Dynamic Range (HDR). It also includes IMAX Enhanced technology and is built for gaming with low input lag. Other features include Alexa voice control, HEOS multi-room streaming, Dolby Atmos and DTS:X 3D audio support, and eight HDMI inputs.

Immerse yourself in high-power, quality-based home theater entertainment with the latest Denon AVR X3700H AV Receiver. With 105W per channel (8 ohms, 20Hz-20kHz, THD: 0.08 per cent, 2 ch. powered) this efficient Denon receiver provides fully immersive 3D sound experience with the ARC (Audio Return Channel) / eARC (Enhanced Audio Return Channel) supported pass-through. The Denon AVRX3700H adopts the latest 3D audio formats, such as Dolby Atmos, Dolby Atmos Height Virtualization Technology, DTS: X, DTS Virtual: X, and IMAX Enhanced. It also allows state-of-the-art display technology such as 8K/60Hz and 4K/120Hz pass-through, Dolby Vision, HDR10, HDR10 +, Dynamic HDR, HLG, as well as 8 K upscaling and HDCP 2.3 support for all HDMI ports (7 in/3 out).

Astounding 3d realism for your home theater device – immersive surround sound with Dolby Atmos Height Virtual & DTS Virtual: X and clear, bright image with digital video processing-4 K and modern 8 K pass-through-bring movies and music to life.

Enjoy superior quality 3D audio & video knowing the Denon AVR-X3700H AV Receiver is 8K ready when you are. This high-power amplifier capable of handling 11.2 channels helps you to create your choice of speaker setup to suit your exclusive entertainment needs.

Next generation gaming – enjoy a smooth, error-free gaming experience with stunning photography, reduced error & frame tearing with 4K/120Hz pass-through, variable refresh rate (VRR), fast frame transport (QFT) and auto low latency mode (ALLM).

Enjoy the most innovative video solutions available with Dynamic HDR and HDR10 +. The Denon AVR-X3700H 9.2 channel receiver provides visibility, contrast & colour, and Fast Media Swapping reduces video delay.

With Denon AVR X3700H AV Receiver you can link to every hd / ultra hd Tv, subwoofer, blu-ray player and turntable for amazing multichannel stereo sound. USB, HDMI support (7 In/3 Out) with HDCP 2.3 encoding, Digital In, Phono input & network connectivity with a variety of wireless connections.

Extend your music to every room in the house via wi-fi, airplay 2 or bluetooth with multi-room wireless speakers like the Denon Home collection, without any external hardware. Get Hi-Fi audio playback around your home with Pandora, Spotify, TuneIn and more.

Complete voice control support with amazon alexa so that you can alter speed, shift tracks & turn inputs completely hands-free. The Denon AVR-X3700H AV Receiver fits with Google Assistant, Apple Siri and combines with home automation systems like and Control4 SDPP.

Powerful nine channels Amplifier with the Most Up-To-Date Home Cinema Features: The AVR-X3700H has separate external amplifier on all channels and provides 105W per channel (8 ohms, 20Hz-20kHz, THD: 0.08%, 2 channel driven) to offer a strong and accurate entertainment experience every time. The AVR-X3700H includes a sophisticated HDMI section with HDCP 2.3 compatibility, as well as video processing with 4K and 8K pass-through and HDMI upscaling. Improve your home theater entertainment expectations.

The AVR-X3700H includes 2 pairs of digital sound processor (DSP) chips for decoding and processing Dolby Atmos, DTS:X, IMAX Enhanced (up to 11 channels), Audyssey MultEQ XT32, and sub EQ HT capabilities.

The award-winning on-screen configuration assistant offers easy, straightforward guidance for attaching your TV, & Audyssey MultEQ XT32 (with 2 preset options) that precisely calibrates all speakers in your home configuration & tunes the AVR for an optimum listening experience.

Denon AVR X2700H 8K AV Receiver Review

Denon AVR-X3700H Specs

Audio Features:

  • Dolby Atmos and DTS:X 3D audio support
  • Dolby Atmos Height Virtualization Technology
  • DTS Virtual:X
  • IMAX Enhanced

Video Features:

  • 8K/60Hz and 4K/120Hz pass-through
  • Dolby Vision
  • HDR10, HDR10 +, Dynamic HDR, HLG
  • 8 K upscaling
  • HDCP 2.3 support for all HDMI ports (7 in/3 out)


  • 10 HDMI ports (7 In/3 Out)
  • USB
  • Digital In
  • Phono input
  • Wi-Fi, AirPlay 2, Bluetooth
  • HEOS multi-room streaming

Voice Control Support:

  • Amazon Alexa
  • Google Assistant
  • Apple Siri
  • and Control4 SDPP

Other Features:

  • Variable refresh rate (VRR)
  • Fast frame transport (QFT)
  • Auto low latency mode (ALLM)
  • Audyssey MultEQ XT32 with 2 preset options

Dimensions (WxHxD):

  • 17.1 x 6.6 x 15.3 inches
  • Weight: 31.1 lbs


  • Exceptional audio and video quality
  • Advanced processing capabilities
  • Dolby Atmos and DTS:X surround sound formats
  • 4K UHD video pass-through
  • Built-in streaming services
  • Built-in gaming features
  • Alexa voice control
  • HEOS multi-room streaming
  • Multiple connectivity options
  • Supports 8K video and audio


  • Expensive.

You may also like to read Pioneer DMH-220EX Digital Multimedia Receiver Review.


The Denon AVR-X3700H is one of the best AV receivers on the market, offering a wealth of features and stunning 8K Ultra HD support. If you’re looking for an AV receiver that will take your home cinema setup to the next level, then this is the model for you.

My Honest Review on Denon AVR-X3700H AV Receiver

I was on the fence about upgrading to a new Dolby Atmos, DTS-X compliant AVR, but I needed a new HDMI switch for the other system changes I was making. With its array of functions, this gadget was reasonably priced and should be able to accommodate my theater setup. My initial setup was 5.2.4, but after testing 7.2.2, I preferred the immersive tone of this arrangement. Atmos and DTS-X sound amazing, while DD+ and DTS are boosted by the device’s surround application.

I’m neither an audiophile or a videophile, but I’ve had a dedicated theater since 2007, and I feel this is the best sound system I’ve ever had. I’ve always liked my theater, but after attaching a second subwoofer to this machine and enjoying the aural immersion, I’m like a kid in a candy store. And very frankly, Denon AVRX3700H is a bargain at $899!


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Product Brand

Visit the Denon Store

Product Date First Available

June 4, 2020

Product Item model number


Product Item Weight

27.6 pounds

Product Manufacturer


Product Product Dimensions

17.1 x 14.9 x 6.6 inches