ECHOFORGE MUSIC GEAR Explore product features, options, and current prices. READY TO PLAY
Yamaha RX-A8A AVENTAGE 11.2-Channel 8K AV Receiver
In stock SKU: YMHA-RXA8A

EchoForge

Yamaha RX-A8A AVENTAGE 11.2-Channel 8K AV Receiver

$2,624.96

The Yamaha RX-A8A is the flagship of the AVENTAGE line - an 11.2-channel AV receiver engineered for the most ambitious home theaters and high-fidelity multi-room systems. With 11 channels of built-in amplification rated at 150 watts each and full 11.2-channel processing, it...

Choose your gear Options and quantity
Secure checkoutEncrypted Shopify payment
Expert guidanceHelp before you order
Shipping detailsDetails vary by product

PRODUCT DETAILS

Everything you need to know.

The Yamaha RX-A8A is the flagship of the AVENTAGE line - an 11.2-channel AV receiver engineered for the most ambitious home theaters and high-fidelity multi-room systems. With 11 channels of built-in amplification rated at 150 watts each and full 11.2-channel processing, it powers expansive Dolby Atmos, DTS:X Pro, and Auro-3D speaker layouts without an external amplifier, delivering effortless, room-filling dynamics.

At its core is an ESS SABRE PRO ES9026PRO DAC and Yamaha's most advanced room calibration, YPAO-R.S.C. with Precision EQ, 64-bit high-precision computation, multi-point and angle/height measurement for pinpoint accuracy. SURROUND:AI continuously analyzes dialogue, music, and effects scene by scene to optimize the sound field in real time, while the rigid H-shaped cross-frame chassis and A.R.T. Wedge fifth foot suppress vibration for the cleanest possible signal path.

Comprehensive HDMI 2.1 connectivity provides 8K/60Hz and 4K/120Hz passthrough with HDR10+, Dolby Vision, eARC, ALLM, VRR, and QFT across 7 inputs and 3 outputs - perfect for multi-display setups and next-generation gaming. Wi-Fi, Bluetooth, AirPlay 2, Spotify Connect, MusicCast multi-room streaming, and independent Zone 2/3/4 outputs make the RX-A8A a complete control center for premium whole-home entertainment.

Features

  • 11.2-channel AVENTAGE receiver with 150W per channel (8 ohms, 2-ch driven)
  • Immersive audio: Dolby Atmos, DTS:X Pro and Auro-3D decoding
  • ESS SABRE PRO ES9026PRO DAC for reference-grade audio
  • YPAO-R.S.C. with Precision EQ, 64-bit processing, multi-point + angle/height measurement
  • SURROUND:AI real-time scene optimization
  • 8K/60Hz and 4K/120Hz HDMI 2.1 - HDR10+, Dolby Vision, HLG, eARC, ALLM, VRR, QFT
  • 7 HDMI inputs / 3 outputs (3 inputs support 8K), HDCP 2.3
  • Independent Zone 2 / Zone 3 / Zone 4 multi-room outputs
  • Wi-Fi, Bluetooth, AirPlay 2, Spotify Connect and MusicCast multi-room streaming

Technical Specifications

  • Channels: 11.2 (11 amplifier channels)
  • Rated Output (2-ch driven): 150 W per channel at 8 ohms, 20 Hz-20 kHz, 0.06% THD
  • Surround Decoding: Dolby Atmos, DTS:X Pro, Auro-3D, SURROUND:AI
  • DAC: ESS SABRE PRO ES9026PRO
  • HDMI: 7 in / 3 out (3x 8K-capable), HDCP 2.3, eARC
  • Video: 8K/60Hz, 4K/120Hz, HDR10+, Dolby Vision, HLG, ALLM, VRR, QFT
  • Room Calibration: YPAO-R.S.C. with Precision EQ (multi-point, angle/height)
  • Networking: Wi-Fi (2.4/5 GHz), Bluetooth, AirPlay 2, Spotify Connect, MusicCast
  • Zones: Main + Zone 2 / Zone 3 / Zone 4
  • Dimensions (W x H x D): 17-1/8 in x 7-5/8 in x 18-3/8 in
  • Weight: 48.5 lb (22.0 kg)

What's Included

  • RX-A8A AVENTAGE AV receiver
  • YPAO measurement microphone with base/tripod
  • AM loop / FM antenna
  • Remote control with 2x AAA batteries
  • AC power cable
  • Quick start guide