Denon AVC-A1H 15.4-Channel 8K AV Amplifier
The Denon AVC-A1H is a flagship 15.4-channel AV amplifier with 15 channels of discrete amplification and 150W per channel at 8 ohms. Supporting Dolby Atmos up to 9.4.6, DTS:X Pro, Auro-3D, IMAX Enhanced, 8K video, HEOS multi-room streaming, Audyssey MultEQ XT32 and Dirac Live upgradability, it is engineered for uncompromising high-end home cinema.
Flagship Power for Reference-Level Home Cinema
15-Channel Discrete Amplification
Immersive 3D Audio
Advanced 8K HDMI
AVC-A1H
Denon AVC-A1H 15.4-Channel 8K AV Amplifier
The Denon AVC-A1H is a flagship home cinema amplifier engineered for large, high-performance theatre systems. Fifteen discrete power amplifier channels deliver 150W per channel at 8 ohms, while processing for up to 15.4 channels enables immersive Dolby Atmos configurations up to 9.4.6. Support for DTS:X Pro, Auro-3D, IMAX Enhanced and 360 Reality Audio provides extensive surround flexibility. Seven HDMI inputs support 8K/60Hz and 4K/120Hz video, while HEOS built-in brings whole-home streaming. Audyssey MultEQ XT32, Dirac Live upgradability, four independent subwoofer outputs and premium Japanese manufacturing complete an exceptionally capable cinema platform.
AVC-A1H
Details & Specifications
General & Design
| Brand | Denon |
|---|---|
| Model | AVC-A1H |
| Product Type | 15.4-Channel AV Amplifier |
| Number of Power Amplifiers | 15 |
| Maximum Processing Channels | 15.4 |
| Dolby Atmos Configuration | Up to 9.4.6 |
| Metal Front Panel | Yes |
| Front Display | 2-Line FLD |
| GUI Languages | 3 |
| System Remote Control | RC-1250 |
| Manufacturing | Designed and Manufactured at Denon Facilities in Japan |
| Dimensions without Antenna (W × D × H) | 434 × 493 × 195 mm |
| Maximum Dimensions (W × D × H) | 434 × 498 × 259 mm |
| Weight | 32.0 kg |
| Carton Weight incl. Product | 38.0 kg |
Amplifier & Audio Processing
| Amplifier Construction | Mono Block, Left / Right Separated |
|---|---|
| Discrete Power Amplifier | Yes |
| Power Output – 8Ω | 150W per Channel (20Hz–20kHz, 0.05%, 2ch Driven) |
| Power Output – 6Ω | 190W per Channel (1kHz, 0.7%, 2ch Driven) |
| Power Output – 6Ω, 1ch | 210W per Channel (1kHz, 10%, 1ch Driven) |
| D.D.S.C. HD Digital | Yes – 32-bit |
| AL32 Processing | AL32 Processing Multichannel |
| Clock Jitter Reducer | Yes |
| Pure Direct | Yes |
| Gold-Plated RCA Terminals | Yes |
| Compressed Audio Restorer | Yes |
| Multichannel Stereo | Yes |
Surround Sound & Room Correction
| Dolby Atmos | Yes |
|---|---|
| Dolby TrueHD | Yes |
| Dolby Atmos Height Virtualization | Yes |
| Dolby Atmos Music | Yes |
| Dolby Surround | Yes |
| DTS-HD Master Audio | Yes |
| DTS:X | Yes |
| DTS:X Pro | Yes |
| DTS Neural:X | Yes – Up to 15 Channels |
| DTS Virtual:X | Yes |
| Auro-3D | Yes |
| IMAX Enhanced | Yes |
| 360 Reality Audio | Yes |
| MPEG-H | Yes |
| Audyssey Room Correction | MultEQ XT32 |
| Audyssey Dynamic EQ | Yes |
| Audyssey Dynamic Volume | Yes |
| Audyssey LFC | Yes |
| Dirac Live | Upgrade Ready |
| Auto Speaker Setup | Audyssey MultEQ XT32 with Microphone |
HDMI & Video
| HDMI Inputs | 7 |
|---|---|
| HDMI Outputs | 3 – 2 Main / 1 Zone |
| HDCP 2.3 | Yes |
| 8K / 60Hz | Yes |
| 4K / 120Hz | Yes |
| 8K Signal Pass-Through | Yes |
| 8K Scaling | Yes |
| 8K GUI Overlay | Yes |
| HDR | Yes |
| HLG | Yes |
| Dolby Vision | Yes |
| HDR10+ | Yes |
| Dynamic HDR | Yes |
| ALLM | Yes |
| Variable Refresh Rate | Yes |
| Quick Frame Transport | Yes |
| Quick Media Switching | No |
| 3D Signal Pass-Through | Yes |
| ARC / eARC | Yes / Yes |
| Auto LipSync | Yes |
| DSD over HDMI | Yes |
Network, Streaming & Multi-Room
| HEOS Wireless Multi-Room | Yes |
|---|---|
| Media Server | Yes |
| Wi-Fi | Yes |
| Ethernet | Yes |
| Bluetooth | Yes |
| Bluetooth Headphone Re-Transmit | Yes |
| AirPlay 2 | Yes |
| Amazon Alexa | Yes |
| Google Voice Assistant | Yes |
| Apple HomePod | Yes |
| Spotify Connect | Yes |
| TuneIn | Yes |
| Pandora | Yes |
| SiriusXM | Yes |
| Roon Tested | Yes |
| HEOS App Control | Yes |
| Denon AVR Remote App | Yes |
| MP3 / WMA / AAC | Yes / Yes / Yes |
| FLAC / ALAC / WAV | Yes / Yes / Yes |
| FLAC HD / WAV / ALAC | Up to 192kHz / 24-bit |
| DSD Streaming | 2.8 / 5.6MHz |
| Multi-Room Zones | 3 |
| Zone HDMI Output | Yes |
| IP / RS232 / Web / App Control | Yes |
| DC Trigger Outputs | 2 |
Connections, Power & Control
| Analogue Audio Inputs | 5 – Including 1 × XLR |
|---|---|
| Phono Input | MM |
| Optical Digital Inputs | 2 |
| Coaxial Digital Inputs | 2 |
| Multichannel Pre-Out | Yes – 17.4 |
| Independent Subwoofer Outputs | 4 |
| Speaker Terminals | 17 |
| Speaker Terminals Type | Gold-Plated Screw |
| Bi-Amp Drive | Assignable |
| Speaker A / B | Assignable |
| Front USB | Yes |
| Remote In / Out | Yes / Yes |
| HDMI Diagnostics | Yes |
| Setup Assistant | Yes |
| Quick Select Plus | Yes |
| Variable Crossover | Yes |
| Optimized Bass Redirection | Yes |
| Bass Sync | Yes |
| ECO Mode | Yes |
| Auto Power Off | Yes |
| Sleep Timer | Yes |
| Power Consumption | 1100W |
| No-Sound Consumption – ECO On / Off | 80W / 160W |
| Standby Consumption | 0.1W |
| CEC Standby Consumption | 0.5W |
| Network Standby Consumption | Less than 2.0W |
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