The AVR-X4800H is a 9.4-channel home theater receiver conceived, engineered, and assembled in Japan, a tradition that defines every aspect of its construction and sonic character. Tuned by the Denon Sound Master, it supports the full range of immersive audio formats including Dolby Atmos, DTS:X, IMAX Enhanced, and Auro 3D, making it equally at home in dedicated screening rooms and large open-plan living spaces. HEOS® Built-in brings wireless multi-room streaming into the picture, rounding out a receiver built for serious enthusiasts.

Crafted in Japan

Every AVR-X4800H is conceived and assembled at Denon's own Japanese facilities, with final voicing handled personally by the Denon Sound Master.

Total Format Coverage

From Dolby Atmos and DTS:X to IMAX Enhanced and Auro 3D, every major immersive audio format is supported out of the box.

Room Correction Built In

Audyssey MultEQ XT32 comes installed as standard, with optional Dirac Live calibration available as a future upgrade for those who want to go further.

Built for Integrators

IP, RS232, web, and app control alongside three DC trigger outputs and full multi-zone support make the AVR-X4800H a natural fit for custom installation projects.

Technical Specifications:

Amplification:

• Number of Power Amps: 9
• Power Output (8 ohm, 20 Hz - 20 kHz, 0.05% 2ch Drive): 125W
• Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive): 165W
• Power Output (6 ohm, 1 kHz, 10% 1ch Drive): 235W
• Discrete Power Amplifier: Yes
• D.D.S.C. HD Digital: Yes (32 bit)
• Alpha Processing: AL32 Processing Multichannel
• Clock Jitter Reducer: Yes
• Pure Direct: Yes
• Compressed Audio Restorer: Yes

Surround Formats:

• Dolby TrueHD, Dolby Atmos, Dolby Atmos Height Virtualization, Dolby Atmos Music: Yes, Yes, Yes, Yes
• Dolby ProLogic Ilz, Dolby Surround: No, Yes
• DTS HD Master, DTS:X, DTS:X Pro: Yes, Yes, No
• DTS Neo:X, DTS Neural:X: No, Yes
• DTS Virtual:X: Yes
• IMAX Enhanced: Yes
• Auro 3D: Yes
• 360 Reality Audio / MPEG-H: Yes, Yes
• Multichannel Stereo: Yes
• Max. Number of Processing (Pre-Amp) Channels: 11.4

Room Correction:

• Audyssey: MultEQ XT32
• Audyssey Dynamic EQ, Dynamic Volume: Yes, Yes
• Audyssey LFC: Yes
• Auto Speaker Setup by Microphone: Yes (Audyssey MultEQ XT32)
• Dirac Live Upgradability: Yes (future firmware update)

Inputs / Outputs:

• HDMI In, Out: 7, 3
• Analog In, Out: 5, No
• Phono (MM) In: Yes
• Digital In: Optical, Coaxial: 2, 2
• Multi-Room Out: Analog, Digital: 2, No
• Multi-Room Video Out: Video, HDMI: No, Yes
• Multichannel Preout: Yes (11.4)
• Subwoofer Out: 4 (independent)
• Number of Speaker Terminals: 11
• Speaker Terminal: Gold-Plated Screw, Regular Screw: No, Yes
• Speaker A / B: Assignable
• Bi-amp Drive: Assignable
• Multi-Room Speaker Terminal: Assignable
• Front Inputs: Audio, Composite, Digital (Opt), HDMI, USB: No, No, No, No, Yes
• USB Audio, Made for iPod, Made for iPhone: Yes, No, No
• AM/FM Tuner: Yes

HDMI:

• HDMI Inputs: Back, Front: 7, No
• HDMI Outputs: Main, Zone: 2, 1
• HDCP 2.3 Support: Yes
• HDMI 2.1: 8K/60Hz, 4K/120Hz: Yes, Yes
• HDR, HLG, Dolby Vision, HDR10+, Dynamic HDR: Yes, Yes, Yes, Yes, Yes
• 8K Signal Pass-Through, Scaling, GUI Overlay: Yes, Yes, Yes
• 3D Signal Pass-through: Yes
• ALLM (Auto Low Latency Mode) Pass-through: Yes
• Variable Refresh Rate, Quick Frame Transport: Yes, Yes
• Audio Return Channel (ARC), Enhanced ARC: Yes, Yes
• DSD Audio Capability: Yes
• Auto LipSync: Yes

Network & Streaming:

• HEOS Wireless Multi-Room Technology: Yes
• AirPlay 2: Yes
• Spotify Connect: Yes
• Roon Tested: Yes
• TuneIn: Yes
• Pandora: Yes
• SiriusXM*: Yes
• DSD Audio Streaming: Yes (2.8 / 5.6MHz)
• Lossless Formats: FLAC HD, WAV, ALAC (192kHz / 24-bit): Yes, Yes, Yes
• Lossless Formats: FLAC, ALAC, WAV: Yes, Yes, Yes
• Lossy Formats: MP3, WMA, AAC: Yes, Yes, Yes
• Media Server: Yes
• Alexa / Google Assistant / Apple HomePod: Yes, Yes, Yes
• HEOS App Control: Yes
• Compatible Remote App for Smartphones: Denon 2016 AVR Remote
• Wi-Fi: Yes
• Bluetooth: Yes
• Ethernet: Yes

Multi-Room & Control:

• Multi-Room Zones: 3
• Zone Audio Source: HDMI; Optical, Coax, Network, USB; Analog: Yes (2ch), Yes (2ch), Yes, Yes
• Zone Audio Output: Speaker, Pre-Out: Yes, Yes
• Zone HDMI Output from HDMI Source: Yes
• IP Control, RS232 Control, Web Control, App Control: Yes, Yes, Yes, Yes
• Remote In / Out: Yes, Yes
• DC Trigger Output: 3
• HDMI Diagnostics: Yes

General:

• Metal Front Panel: Yes
• Front Display: 2-Line FLD
• GUI Languages: 3
• Setup Assistant: Yes
• Quick Select Plus, Quick Select: Yes, No
• Variable Crossover: Yes
• Optimized Bass Redirection: Yes
• Bass Sync: Yes
• ECO Mode: Yes
• Auto Power Off: Yes
• Sleep Timer: Yes
• System Remote Control: RC-1252
• Remote: Pre-Programmed, Learnable, LCD Display: Yes, No, No
• Power Consumption: 710W
• Power Consumption No-Sound (ECO On / Off): 65W / 110W
• Standby Consumption: 0.1W
• CEC Standby Consumption: 0.5W
• Network Standby Consumption: Less than 2.0W
• Dimensions with Antenna Horizontal (W x D x H): 17.1 x 15.3 x 6.6 in / 434 x 389 x 168 mm
• Dimensions with Antenna Vertical (W x D x H): 17.1 x 15.3 x 9.3 in / 434 x 389 x 236 mm
• Dimensions without Antenna (W x D x H): 17.1 x 14.9 x 6.6 in / 434 x 378 x 168 mm
• Weight: 29.1 lbs / 13.2 kg

In the Box:

• AVR-X4800H Receiver: 1
• Remote Control (RC-1252): 1
• Calibration Microphone (Audyssey): 1
• Microphone Stand: 1
• AM Loop Antenna: 1
• FM Antenna: 1
• Power Cable: 1
• Quick Start Guide: 1
• Safety & Warranty Documentation: 1