Denon AVR-X4800H

9.4 Ch. 8K AV Receiver


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Enjoy 8K video and powerful, enveloping 3D sound from a 9.4 channel receiver with HEOS® wireless music streaming.


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Powerful nine-channel amplifier

Discrete high-current amplifiers deliver up to 125W per channel (at 8 ohms, 20- 20kHz, THD 0.05%) for more refined sound in large spaces.

3D audio experience

Get enveloped in sound with Dolby Atmos®, DTS:X®, IMAX Enhanced, and Auro 3D, along with Dolby Surround, DTS Neural:X, and Auro-Matic upmixer to optimize legacy content.

Configuration flexibility

AVR-X4800H offers many setup options and the flexibility to adjust your home theater to meet your needs. Supports 11.4 channel processing capability, Pre- Amplifier mode, and optional Dirac Live upgradability (with fee).

Advanced 8K home theater

8K video is supported on all seven HDMI inputs and two of the three outputs. With HLG, HDR, Dolby Vision, HDR10+ and Dynamic HDR pass-through, there’s no need to worry about video compatibility or picture quality.

This AV Receiver comes with HEOS® Built-In

HEOS® allows you to wirelessly stream music from your smartphone to your Denon AV receiver and to Denon Home wireless speakers in any room of your home.

Denon AVR-X4800H Review


The Denon AVR-X4800H is a 9.4-channel receiver with 11.4 processing capabilities, offering an immersive home theater experience. With support for Dolby Atmos, DTS:X, IMAX Enhanced, Auro-3D, and more, it promises to deliver exceptional audio performance. The receiver also boasts advanced video processing, extensive connectivity options, and built-in wireless streaming capabilities. In this review, we will delve into the key features, design, audio and video performance, wireless streaming capabilities, setup process, advanced features, customer support, and overall value for money of the Denon AVR-X4800H.

Design and Build Quality

The Denon AVR-X4800H features a solid construction, with a sleek metal front panel that exudes a premium feel. The receiver blends well with any home theater setup, adding a touch of elegance to the room. However, the remote control lacks backlighting, which can be inconvenient in low-light conditions.

Audio Performance

When it comes to audio performance, the Denon AVR-X4800H shines. It delivers high-quality audio output, ensuring a crisp and immersive sound experience. The receiver's support for advanced audio formats and virtual technologies, such as Dolby Atmos and DTS:X, creates a three-dimensional soundstage that brings movies and music to life. However, some users have reported mixed reviews regarding sound quality and default settings, suggesting that personal preferences may play a role in the overall satisfaction with the audio performance.

Video Quality and Connectivity

The Denon AVR-X4800H offers excellent video quality with support for 8K and HDR formats. Whether you're watching movies, gaming, or streaming content, the receiver delivers vibrant colors, sharp details, and enhanced contrast. Its HDMI connectivity ensures compatibility with the latest devices and allows for future-proofing, with support for next-generation features. The receiver also provides a wide range of connectivity options, including multiple inputs and outputs, allowing you to connect various devices to your home theater system. However, some users have reported compatibility issues, which can be a concern for those with specific devices or setups.

Wireless Streaming and Multi-Room Audio

With built-in Wi-Fi, Bluetooth, and streaming capabilities, the Denon AVR-X4800H offers convenient wireless streaming options. You can easily connect your favorite streaming services, such as Spotify, Pandora, and Tidal, and enjoy your music without the need for additional devices. The receiver also supports multi-room audio with HEOS integration, allowing you to play different audio sources in different rooms or synchronize playback throughout your home. The wide compatibility with streaming services ensures that you can enjoy your preferred content seamlessly.

Setup and User Experience

Setting up the Denon AVR-X4800H is a relatively simple and straightforward process. The receiver provides on-screen guidance, making it easier for users to navigate through the setup steps. The user interface is intuitive and user-friendly, allowing for quick and easy access to various settings and features. However, the automatic headphones detection feature can sometimes cause inconvenience, as it may not always work as expected.

Advanced Features and Options

The Denon AVR-X4800H comes equipped with Audyssey MultEQ XT32 calibration and optimization, which helps to fine-tune the audio performance based on the specific acoustic characteristics of your room. This feature ensures that you get the best possible sound quality in your home theater setup. Additionally, the receiver offers optional support for Dirac Live room correction technology, which provides advanced room correction capabilities. However, it's important to note that the Dirac Live license comes at an additional cost. Furthermore, the availability of information on the forum is limited, and some users have reported a heavy use of technical jargon in forum discussions, which might hinder the accessibility of support for certain users. Additionally, there may be a potential bias in product discussions on the forum due to industry participation.

Price and Value for Money

While the Denon AVR-X4800H offers impressive features and performance, some users may find the price point high compared to other receivers on the market. Additionally, there have been complaints about increased prices and reduced digital-to-analog converter (DAC) quality compared to previous models. It's important to consider your budget and specific requirements when deciding whether the Denon AVR-X4800H offers good value for money.

Customer Support and Protection Plan

Denon provides comprehensive protection plan coverage for the AVR-X4800H, ensuring that your investment is protected against unexpected damages or malfunctions. The company also offers expert tech help 24/7, providing assistance whenever you encounter any issues or have questions about your receiver. The claims process is reported to be easy, with quick approval, allowing for a hassle-free experience in case you need to utilize the protection plan.


The Denon AVR-X4800H delivers high-quality audio performance, immersive surround sound capabilities, and support for advanced audio formats and virtual technologies. Its excellent video quality, extensive connectivity options, and convenient wireless streaming capabilities enhance the overall home theater experience. While the receiver offers a simple setup process and a user-friendly interface, some users may find the automatic headphones detection feature inconvenient. The optional support for Dirac Live room correction technology comes at an additional cost, and the availability of information on the forum is limited. The price point may be a consideration for some users, especially when compared to other receivers on the market. However, the comprehensive protection plan coverage and expert tech help available 24/7 provide peace of mind and further enhance the value of the Denon AVR-X4800H.


  • Number of Channels: 9
  • Stereo RMS Power(Watts): 125W
  • THD in Stereo: 0.05%
  • Frequency Bandwidth(Stereo): 20-20K Hz
  • Minimum Impedance L/R: 4 ohms
  • Minimum Impedance Center: 4 ohms
  • Minimum Impedance Surround: 4 ohms
  • Bluetooth: Built-in
  • Apple Airplay: Apple Airplay 2
  • Amazon Alex Compatible: Yes
  • Google Assistant Compatible: Yes
  • Chromecast: No
  • DTS Play-Fi: No
  • App Remote Control: Yes
  • On-Screen Display: Thru HDMI
  • Auto Speaker Calibration: Audyssey MultEQ XT32
  • Powered Multi-Room Audio Output: Yes
  • Preamp Multi-Room Audio Output: Yes
  • Multi-Room HDMi Output: Yes
  • Total Number of Zones: 3
  • Playback from Digital Audio Inputs: Yes
  • Playback from Streaming Sources: Yes
  • Dolby Digital: DD, TrueHD, DD+, EX
  • Dolby Atmos: 5.4.2, 5.4.4, 7.4.2, 7.4.4, 9.4.2
  • Dolby Atmos Height Virtualization: Yes
  • DTS: DTS, HD, HDMA, ES, 96/24
  • DTS:X: Yes
  • DTS Virtual:X: Yes
  • Audio/Video Inputs: 7
  • HDMI Inputs: 7
  • Component Video Inputs: 1
  • Audio-only Inputs: 3
  • Phono Inputs: 1
  • Optical Digital Inputs: 2
  • Coaxial Digital Inputs: 2
  • Multi-Channel Analog Input: No
  • Ethernet Port: Yes
  • USB Connections: Yes
  • HDMI Monitor Outputs: 3
  • Component Video Monitor Outputs: None
  • Optical Digital Outputs: None
  • Subwoofer Outputs: 4
  • Discrete Subwoofer Outputs: Yes
  • Multi-Channel Preamp Output: Yes
  • Main Speaker Output Pairs: 1
  • Speaker Terminals: Binding Posts
  • HDMI Version: 2.1
  • Variable Refresh Rate: Yes
  • Auto Low-Latency Mode: Yes
  • 4K/120Hz-Capable Inputs: 7
  • Audio Return Channel: eARC Supported
  • Video Upscaling: To 4K and 8K
  • HDR10: Yes
  • HDR10+: Yes
  • HLG: Yes
  • Dolby Vision: Yes
  • DAC Bit Depth: 32-bit
  • DAC Sample Rate: 192 kHz
  • FM Sensitivity: 12.8 dBf
  • Multi-brand Remote Control: Yes
  • Learning Remote: No
  • Removable Power Cord: IEC 2-prong
  • Wireless Rear Speakers Support: No
  • Dimensions: 17.18" x 6.56" x 16.06"
  • Weight: 29.5 lbs