Designed and manufactured in Japan, the powerful AVR-X4800H drives 9.4 channels of amplification. With Dolby Atmos and DTS:X Pro, plus IMAX Enhanced and Auro 3D, the AVR-X4800H envelops larger living spaces in breathtaking 3D audio. With HEOS®, wirelessly stream your favorite music.

• 9.4 channels
• 125 watts per channel
• 8K Ultra HD
• 3D Audio
• Powered by HEOS™
• Dirac Live Ready

Power and precision for dedicated home theaters

Entertainment enhanced

Expertly engineered for cinematic sound

Built on Denon’s legacy of audio excellence, the AVR-X4800H delivers refined, high-fidelity sound for large home theaters. With immersive formats like Dolby Atmos, DTS:X Pro, and Auro-3D, experience every detail with stunning clarity, depth, and precision.

Your ultimate home entertainment hub

With 9.4 channels, 125W per channel, and a sleek, modern design, the AVR-X4800H delivers both power and elegance. Seven HDMI inputs and three outputs support 8K video and multiple zones for seamless connectivity and truly immersive experiences.

Why choose a Denon AVR?

For more than a century, Denon has been at the forefront of audio innovation—from introducing the first CD player to the first Dolby Atmos and 8K AVRs. We don’t just meet industry standards—we set them, delivering powerful, immersive sound that evolves with your home theater.

Refined performance for large home theaters

Designed and built in Japan

At Denon’s state-of-the-art facility, traditional craftsmanship, modern innovation, and rigorous standards come together to create high-performance components built to last.

The ultimate 3D audio experience

Lose yourself in breathtaking 360-degree sound with Dolby Atmos, DTS:X Pro, Auro-3D, and IMAX Enhanced. Experience immersive audio that surrounds you from every direction, pulling you deeper into movies, music, and games.

Advanced 8K and HDMI support

With seven 8K-ready HDMI inputs and three outputs, enjoy stunning visuals with HDR10+ and Dolby Vision. Ultra-low latency ensures a smooth, lag-free gaming experience.

Optimize for your room

Enhance performance with room correction options from Audyssey (installed) or Dirac Live® Room Correction and Dirac Live® Bass Control (optional).

Precision room calibration

Perfect your sound with built-in Audyssey calibration, or dive deeper with optional Dirac Live for expert-level system tuning tailored to your space.

HEOS® puts whole-home sound at your fingertips

Imagine a world where filling your home with music is as easy as hitting Play. That’s HEOS. Wirelessly stream your favorite music and audio entertainment to every room. Control it all with the free HEOS app. Get up and running in minutes and start streaming without the stress. The HEOS app makes setup quick and seamless—no wires, no hassles, just pure sonic bliss.

Key Technologies

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.

Auro-3D elevates the home theater experience to amazing new levels by delivering the excitement of 3D sound for music, games, broadcast, and films, thanks to the Auro-Matic upmixing engine.

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.

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.

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.

Featuring the latest audio format support to experience your entertainment decoded with the most current DTS 3D audio technology.

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.

IMAX Enhanced is the latest technology from DTS that sets a new standard. See clearer and brighter picture, feel immersive lifelike audio, and experience premium content digitally remastered by IMAX.

Get more out of your digital music library with searchable, surfable information about your favorite artists and songs. Find lyrics, concert dates, photos, bios, reviews 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.

Connect and play music directly from your smartphone, tablet or other compatible device

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.

With the supplied Audyssey measuring microphone, Audyssey measures all the speakers in your home theater, and tunes the AV receiver to provide most optimal overall listening experience for your room.

Purchase a Dirac Live® Room Correction license key to apply state-of-the-art, patented algorithms to analyze and digitally reduce room impact and enhance speaker performance. Dirac Live® Bass Control for improved subwoofer performance also available with an additional license.

Domotz Pro and OvrC remote system monitoring and management technology programs allow custom integrators to monitor the status of connected products and troubleshoot remotely.

Stream high-resolution audio from Qobuz for rich, detailed sound.

Supports the latest technology on HDMI inputs and output. ARC (Audio Return Channel) or eARC (Enhanced ARC) makes playing TV audio through your AV receiver simple with just a single HDMI connection.

Sonic Innovation For the Past 110 Years

Why Denon?