Denon AVR-X2800H

The Denon AVR-X2800H is the definitive entry point into Denon's flagship AV receiver range — a seven-channel amplifier engineered to deliver fully immersive Dolby Atmos and DTS:X surround sound, with 8K-ready HDMI connectivity, comprehensive wireless streaming, and Audyssey room correction built in. For those seeking world-beating home cinema performance without compromise, the AVR-X2800H sets a new standard at its level.

Dolby Atmos and DTS:X — Three-Dimensional Sound

The AVR-X2800H supports Dolby Atmos and DTS:X natively — immersive audio formats that use ceiling-mounted or up-firing speakers to place sound in three-dimensional space above and around the listener with extraordinary precision. Where a full height speaker installation isn't possible, Dolby Atmos Height Virtualisation and DTS Virtual:X technology deliver a compelling simulation of overhead sound using your existing speaker layout — compatible with 2.1, 5.1, and 7.1 configurations. The result is an enveloping, cinematic soundstage that transforms even familiar content into a genuinely immersive experience.

8K HDMI — Future-Proof Connectivity

The AVR-X2800H features six HDMI inputs — three supporting 8K pass-through and 4K/120Hz, and a further three 4K-compatible inputs — alongside two 8K-compatible HDMI outputs. HDCP 2.3 copy protection is supported throughout, as is 8K upscaling of 4K content, ensuring the AVR-X2800H is fully equipped for the next generation of display technology. HDR support is equally comprehensive: Dolby Vision, HDR10, HDR10+, Dynamic HDR, and HLG are all on board, covering every current and emerging format with complete authority.

Built for Gaming

Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT) make the AVR-X2800H an outstanding choice for gaming. 4K/120Hz support across the 8K-compatible HDMI inputs delivers fluid, tear-free visuals with minimal input lag, whilst full Dolby Atmos gaming support ensures the sonic experience is as immersive as the visual.

HEOS Multiroom and Wireless Streaming

HEOS built-in connects the AVR-X2800H to your home network via dual-band Wi-Fi, enabling wireless music streaming and synchronisation with up to 32 HEOS units across your home. Spotify, Tidal, Deezer, Napster, and internet radio are all accessible via the dedicated HEOS app — available for Apple iOS and Android. Apple AirPlay 2 adds Siri voice control and multiroom audio synchronisation, whilst Alexa and Google Assistant compatibility rounds out an unrivalled suite of wireless control options.

Audyssey MultEQ XT — Optimised for Your Room

Audyssey MultEQ XT room correction technology analyses your listening environment using the supplied calibration microphone, then applies precision speaker timing and equalisation to deliver the smoothest, most accurate sound your room will allow. For those who want to go further, the optional MultEQ Editor App unlocks advanced manual adjustment — giving the dedicated enthusiast complete control over every parameter of the room correction process.

Connect Everything

Six HDMI inputs, optical digital inputs for legacy devices, four analogue inputs for hi-fi components, and a dedicated MM phono input for a turntable — the AVR-X2800H is engineered to connect every source in your system without compromise. Four Quick Select presets allow instant recall of your preferred audio settings for each source, making it effortless to switch between TV, Blu-ray, gaming, and music listening modes.

Specifications

Who Is It For?

The AVR-X2800H is the natural choice for the home cinema enthusiast stepping into truly immersive surround sound for the first time, or upgrading from an older receiver to a fully 8K-ready, Dolby Atmos-capable system. Those ready to step up within the Denon range will find the Denon AVC-X3800H a compelling move to nine channels and Audyssey MultEQ XT32, whilst the Denon AVC-X4800H represents the pinnacle of mid-range Denon performance. Those building towards a flagship system should explore the Denon AVC-X6800H.

Buying from Martins Hi-Fi

Martins Hi-Fi has been in Norwich since 1968. Elizabeth Gould runs the business today, and we stock only brands we have heard properly and stand behind. The Denon AVR-X2800H is available to audition at our Norwich showroom — speak to Dave or Chris to arrange a demonstration and discuss the speaker configuration that will get the most from this receiver.

Contact us at [email protected], call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our Why Martins Hi-Fi page. We are at 85–91 Ber Street, Norwich, NR1 3EY.