Denon AVC-X6700H Review: An Immersive Home Theater AV Receiver

Denon AVC-X6700H Review: An Immersive Home Theater AV Receiver


In this review, we take a closer look at the Denon AVC-X6700H, a high-performance AV receiver that delivers exceptional audio and video processing capabilities for an immersive home theater experience. From its sleek design to its powerful sound and advanced features, discover why the Denon AVC-X6700H is a top-of-the-line device for demanding home theater enthusiasts.

If you’re looking for a high-end AV receiver with potent performance and a wide variety of cutting-edge features for an immersive home theatre experience, go no further than the Denon AVC-X6700H.



The X-Series is Denon’s top of the line, and this particular receiver is built to provide excellent sound quality and compatibility with cutting-edge audio and video formats and technologies. The Denon AVC-X6700H is an extremely powerful and flexible device, perfect for the most demanding home theatre setups thanks to its 11-channel processing capacity and 8K video upscaling.


In this review, we will examine the Denon AVC-X6700H in in detail to help you decide if it is the best option for your home theatre.

Design And Build

The Denon AVC-X6700H is a premium-grade AV receiver that exudes an air of modernity and opulence in both appearance and operation. The receiver is a substantial and long-lasting piece of apparatus, measuring 17.1 inches in height, 15.3 inches in width, and 7.3 inches in depth, and weighing close to 31 pounds. On the front panel that has a brushed aluminium finish, there is a prominent display of an enormous LCD screen that is friendly to users. On the front panel of the device are a number of controllers and ports, such as a headphone jack, a USB port, and an HDMI input. This allows for quick and easy access to the device’s many inputs and setup options.



The back panel of the Denon AVC-X6700H is where it really shows off its strengths. Because it has so many different connections, including eight HDMI inputs and three HDMI outputs, the receiver can be used with a diverse selection of different components and configurations. You will be able to experience 3D audio that is astonishingly lifelike thanks to the receiver’s 11.2-channel processing and the fact that it is compatible with Dolby Atmos, DTS:X, and Auro-3D.

The Denon AVC-X6700H is built with quality materials, so we anticipate it will survive for many years. The receiver is equipped with a high-current power supply and high-quality parts, such as capacitors and transformers that are produced to order specifically for the device. This receiver is an excellent option for even the most challenging home theatre setups because to its cutting-edge features such as Audyssey MultEQ XT32 room correction and 8K video upscaling.



The Denon AVC-X6700H is a state-of-the-art audio/video receiver that stands out from the competition due to its durable build, versatility, and state-of-the-art features. Denon has ensured that its products continue to be compatible with the HEOS ecosystem’s multi-room capability as well as Bluetooth and Apple AirPlay 2 when it comes to the playback of music. The AVC-X6700H has successfully completed the Roon Certification Test, and it comes equipped with a USB port on the front panel. This allows for the direct playback of high-resolution music files.



Instead of concentrating on significantly enhancing what is already a superb acoustic performance, the release of these new models is being driven by the implementation of new technology. There are a lot of them on the AVC-X6700H.



The new HDMI section of the X6700H, which offers full support for resolutions of up to 8K at 60 frames per second and 4K at up to 120 frames per second, is the feature that steals the show when it comes to the X6700H’s AVC-focused competition. The remaining seven HDMI inputs may only be certified for version 2.0, but they do support features introduced in version 2.1. These features include a configurable refresh rate, an auto low latency mode, quick media switching, and quick frame transfer (Quick Frame Transport). In addition to HDR10, HLG, and Dolby Vision, there is compatibility for HDR10+ on all inputs, and there is an output that is equipped with eARC (Enhanced Audio Return Channel).



In spite of the emphasis placed on next-generation technology, AVC-X67000H devices manufactured prior to May 2021 feature a faulty HDMI 2.1 chip that prevents support for 4K gaming at 120Hz when using an Xbox Series X console. This issue affected all Denon and Marantz 2020 AVRs; however, all Denon models with serial numbers that finish in 70001 and higher should be totally bug-free as a result of an upgraded HDMI 2.1 chip. Marantz 2020 AVRs were not affected by this issue. If you have a model that was released before this one, you can get an external HDMI converter from Sound United.

In addition to its 11 channels of power amplification (at a claimed 205W per channel) and processing for 13, the AVC-X6700H offers decoding for 13 channels of DTS:X. DTS:X Pro technology will be made available at a later date via a firmware update.




It strengthens a sound arsenal that already supported the majority of 3D formats, such as Dolby Atmos, Atmos Height Virtualization, DTS:X, DTS Virtual:X, IMAX Enhanced, and Auro-3D, among others. Using the new Pre-Amplifier mode, the signal path can be cleaned up even when an external amplifier is being utilised.



The Denon AVC-X6700H is the greatest option available to you if you want the experience you have in your home theatre to be as authentic as is humanly feasible. Because of its 11.2-channel processing and compatibility with forward-thinking audio technologies such as Dolby Atmos, DTS:X, and Auro-3D, the Denon AVC-X6700H is designed to properly replicate even the most complicated sound worlds.




The power supply of the Denon AVC-X6700H high-current is one of the device’s most noteworthy attributes. It provides a clean and steady supply of power to each channel, allowing for the highest possible output and dynamic range. The receiver features capacitors and transformers that were manufactured to the user’s specifications. These components help improve the sound quality by reducing levels of noise and distortion.

With the help of Audyssey MultEQ XT32 room correction, the Denon AVC-X6700H is also equipped with a feature that can automatically measure and calibrate the sound to the acoustics of the room. Because of this, you will have a more genuine and immersive listening experience because the sound will be adapted to your specific configuration.




The sound produced by the Denon AVC-X6700H is powerful, detailed, and engulfing; it will convince even the most discerning audiophile that it is the best home theatre experience money can buy. It doesn’t matter if you’re watching a movie, playing a video game, or listening to music; the Denon AVC-X6700H offers unrivalled sound quality in every single one of these categories.



Anyone who is interested in purchasing a cutting-edge AV receiver will discover that the Denon AVC-X6700H is the greatest alternative available at this time. With its 11.2-channel processing and compatibility with cutting-edge audio and visual technologies, the Denon AVC-X6700H is designed to deliver a home theatre experience that is at the forefront of technological advancement.



Because the Denon AVC-X6700H is capable of upscaling videos to 8K resolution, you’ll be able to enjoy all of your favourite TV shows and movies with an astonishing level of fine detail. The fact that the receiver is equipped with HDR10+, Dolby Vision, and HLG capabilities ensures that colours will be rendered accurately and vividly.

The audio quality of the Denon AVC-X6700H is equally as impressive as the video quality it offers. The receiver is compatible with a variety of audio formats, some of which are Dolby Atmos, DTS:X, and Auro-3D. These audio formats all produce immersive and realistic soundscapes for your preferred movies and television shows, and the receiver can play them all. Because of the high-current power supply and the high-quality components, even the most minute nuances of the score will be audibly discernible.

The Audyssey MultEQ XT32 room correction that is included in the Denon AVC-X6700H will automatically fine-tune the sound for you by measuring the acoustics of the space you are listening in. As an additional feature, the inbuilt HEOS technology enables you to stream music directly to the receiver from online music services such as Spotify, Pandora, Tidal, and many more.



The visual and sound quality of the Denon AVC-overall X6700H will astound even the most discerning fans of home theatre technology. The performance of the Denon AVC-overall X6700H is remarkable.


Denon was on to a winner even if it could only keep audio quality around the level it achieved with its previous effort because it offered significant benefits for gamers and those who wanted to future-proof their setups for the 8K content that is expected to arrive within the next five to ten years within the lifespan of your next amplifier. The fact that it has continued to get better is a significant advantage for anyone who is looking to buy one right now.



  • The impressive scale and authority of the operation.
  • Enhanced attention to detail and expressiveness
  • 8K support



  • There are those who might like less bass.


Shop Now : Denon AVC X6700H 8K Ultra HD 11.2 Channel AV Receiver



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