Description

Denon AVC-A1H 15.4 Channel 8K AV Receiver with HEOS® Built-in

Engineered to perfection. Designed for elite performance.
The Denon AVC-A1H is the world’s first 15-channel AV receiver—a flagship powerhouse engineered for those who demand nothing but the best. With support for up to a 9.4.6 speaker layout, 150W per channel, and professional-grade video processing, it delivers a true reference-level home theater experience. Assembled at Denon’s state-of-the-art facility in Japan, the A1H is the ultimate statement in premium AV performance.

Key Highlights

• First-Ever 15-Channel Receiver
  Designed to handle massive home theater systems, the AVC-A1H supports configurations up to 9.4.6, providing full immersion from every angle.

• Massive Power Under the Hood
  Equipped with Denon’s largest power transformer and delivering 150 watts per channel, this unit offers pristine power with exceptional control and clarity—even at high output levels.

• 8K-Ready with Future-Proof HDMI Architecture
  Enjoy ultra-detailed picture quality with 8K/60Hz and 4K/120Hz pass-through across multiple HDMI inputs and outputs, complete with support for HDR10, Dolby Vision, HLG, and Dynamic HDR.

• Next-Gen 3D Audio
  Take full advantage of object-based formats like Dolby Atmos, DTS:X, and Auro-3D for an unmatched cinematic experience at home.

• Whole-Home Audio via HEOS
  Built-in HEOS® enables seamless wireless music streaming across multiple zones, offering flexible playback from popular streaming platforms.

• Precision Tuning with Audyssey MultEQ XT32
  The highest-tier room correction technology available, MultEQ XT32 analyzes your room’s acoustics and calibrates every speaker and subwoofer with exceptional accuracy.

Technical Specifications: Denon AVC-A1H

General:

• Channels: 15.4

• Power Output: 150W per channel (8 ohm, 2-ch driven, 20Hz–20kHz, THD: 0.05%)

• Assembled in: Japan

Audio:

• Amplifier Design: Discrete, high-current 15.4-channel design

• Audio Formats Supported: Dolby Atmos, DTS:X, Auro-3D, Dolby TrueHD, DTS-HD Master Audio

• High-Res Audio: Supported

• THD: <0.05%

Video:

• 8K Video Support: Yes

• HDMI Inputs/Outputs: Multiple inputs and outputs with HDCP 2.3

• HDR Formats: HDR10, HDR10+, Dolby Vision, HLG, Dynamic HDR

• Upscaling: Advanced 8K video upscaling capabilities

Connectivity:

• HDMI Ports: Multi-input/output (8K/4K compatible)

• USB Ports: For media playback and firmware updates

• Networking: Ethernet and dual-band Wi-Fi

• Bluetooth: Yes, with headphone re-transmission support

• HEOS Multi-Room: Yes

Multi-Zone & Control:

• Zone Support: Multiple zones with independent source selection

• Zone HDMI Output: Yes

• Control: IR remote, Denon AVR Remote App, voice assistants (Alexa, Google Assistant, Apple Siri)

• On-Screen UI: Graphical interface with setup wizard

Advanced Audio Processing:

• DSP Engine: 1GHz for advanced multi-channel processing

• Room Calibration: Audyssey MultEQ XT32, Dynamic Volume, Dynamic EQ

• eARC & ALLM: Supported

• Upgradeable Firmware: Yes

Design & Build:

• Chassis: Rigid, vibration-resistant frame

• Cooling: Advanced system for high-efficiency heat management

• Front Panel Display: High-resolution OLED

• Weight: Over 70 lbs (~32 kg)

Expert Review: Denon AVC-A1H

The AVC-A1H is the pinnacle of Denon’s AV lineup—a benchmark for reference-grade performance. Whether you’re outfitting a private cinema room or upgrading a serious high-end setup, this receiver is crafted to exceed expectations on every front.

Audio Performance

This unit’s 15.4 discrete channel amplification provides cinematic audio with authority and finesse. Whether you’re listening in stereo or experiencing full 3D object-based formats like Dolby Atmos or DTS:X, the output remains detailed, controlled, and immersive. With four independent subwoofer outputs, low-frequency response is tight and even across the room.

Visual Excellence

With 8K/60Hz and 4K/120Hz passthrough, the A1H pairs perfectly with today’s top-tier TVs and projectors. Advanced HDMI capabilities with full support for HDR formats ensure breathtaking clarity, contrast, and dynamic range across all video sources.

Connectivity & Control

From multiple HDMI zones to Bluetooth, Wi-Fi, USB, and HEOS multi-room streaming, the A1H offers unmatched versatility. Control it using the included remote, Denon AVR app, or via voice commands for a hands-free experience.

Room Optimization

Denon’s highest-end calibration system, Audyssey MultEQ XT32, analyzes your environment and precisely adjusts the sound for every speaker, subwoofer, and layout scenario. The result? Crystal-clear detail, immersive spatial placement, and balanced output in any room.

Design & Build

This isn’t just a functional machine—it’s a visual statement. With a sleek, durable exterior and a front OLED display, the A1H blends into both luxurious and professional-grade AV setups. Despite its hefty 70+ lb construction, it remains whisper-quiet, thanks to Denon’s advanced internal cooling.

Final Verdict

The Denon AVC-A1H redefines what a flagship AV receiver can be. Offering 15 channels of unrelenting power, cutting-edge 8K video, and industry-leading calibration and streaming technology, it’s an audiophile’s dream and a home cinema professional’s weapon of choice. For those looking to build the ultimate AV experience—this is it.