The Yamaha RX-A8A is a flagship 11.2-channel AVENTAGE AV receiver that combines advanced technology with elegant design to deliver an unparalleled home theater experience. Supporting 8K HDMI, Dolby Atmos®, DTS:X®, and MusicCast, it ensures immersive audio and video quality. The RX-A8A's superior engineering and high-quality components provide remarkable clarity and dynamic range, making it the centerpiece of any high-end audio setup.
Key Features
- 11.2-channel AV receiver for immersive surround sound
- Supports 8K/60Hz and 4K/120Hz HDMI with HDR10+ and HDCP 2.3
- Dolby Atmos® and DTS:X® with CINEMA DSP HD3 for lifelike audio reproduction
- Surround:AI™ technology automatically optimizes the surround effect in real-time
- YPAO™-R.S.C. (with 3D, multi-point measurement, and precision EQ) for optimal room calibration
- MusicCast multi-room audio, Wi-Fi, Bluetooth®, AirPlay 2, and Spotify Connect for versatile streaming options
- Dual ESS SABRE ES9026PRO Ultra DACs for high-performance audio conversion
- Voice control compatibility with Amazon Alexa and Google Assistant devices
Why Buy
The Yamaha RX-A8A is designed for audiophiles seeking the pinnacle of AV performance. Its 11.2-channel configuration allows for expansive surround sound setups, while advanced features like Surround:AI™, YPAO™-R.S.C. (with 3D, multi-point measurement, and precision EQ), and support for the latest HDMI standards ensure compatibility with modern audio and video formats. The RX-A8A's sleek design and robust build quality make it a stylish and reliable addition to any home theater system.
Product Specifications
| Yamaha RX-A8A AVENTAGE 11.2-Channel AV Receiver Specifications | |
|---|---|
| Product Overview | |
| Receiver Type | 11.2-Channel AV Receiver |
| Power Output (RMS) | 150W per channel (at 8 ohms, 1kHz, THD 0.06%) |
| Channels | 11.2 Channels |
| Impedance | 8 ohms (recommended) |
| Frequency Response | 10 Hz – 100 kHz |
| Audio Specifications | |
| Audio Formats Supported | Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio, DTS Digital Surround |
| THD (Total Harmonic Distortion) | 0.06% (at 1kHz, rated power) |
| S/N Ratio | 110 dB (A-weighted) |
| Audio Inputs | 7 x HDMI, 1 x Optical, 1 x Coaxial, 2 x RCA (analog) |
| Connectivity | |
| Bluetooth | Yes (for wireless streaming from mobile devices) |
| Wi-Fi | Yes (Wi-Fi Direct, AirPlay 2 support) |
| Ethernet | Yes |
| USB Ports | 1 x USB (for firmware updates and audio playback) |
| Audio Output | 2 x Subwoofer Pre-Out |
| Video and Display | |
| 8K Video Passthrough | Yes (supports 8K at 60Hz, 4K at 120Hz passthrough) |
| HDR Compatibility | Supports HDR10+, Dolby Vision, HLG (Hybrid Log-Gamma) |
| HDMI Inputs | 7 x HDMI (supports 8K/60Hz and 4K/120Hz passthrough) |
| HDMI Outputs | 2 x HDMI Output (supports 8K/60Hz and 4K/120Hz passthrough) |
| Surround Sound and Processing | |
| Surround Sound Processing | Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio, DTS Digital Surround |
| Amplifier Type | Class D |
| Power and Cooling | |
| Power Supply | AC 120V, 60Hz |
| Standby Power Consumption | 0.5W |
| Dimensions (H x W x D) | 7.5" x 17.1" x 16.5" (191 mm x 435 mm x 419 mm) |
| Weight | 44.1 lbs (20 kg) |
| Additional Features | |
| Front Panel Display | LED Display |
| Control Options | Remote Control, Voice Control (Alexa, Google Assistant) |
| Speaker Impedance | 4 to 16 ohms |
| Certifications and Warranty | |
| Certifications | CE, UL, FCC |
| Warranty | 3 Year Limited Warranty |