Arcam AVR11 HDMI 2.1 Class AB AV Receiver

The Arcam AVR11 is a premium high-fidelity A/V receiver developed for enthusiasts seeking a balance between audiophile-grade musicality and modern immersive home theatre performance. Part of Arcam’s HDA (High Definition Audio) series, the AVR11 combines traditional Class AB amplification with advanced HDMI 2.1 video support, high-end ESS DAC architecture, and comprehensive immersive audio decoding.

Unlike many AV receivers that prioritise features over sound quality, the AVR11 was engineered with a strong emphasis on musical performance. Its 7 channels of Class AB amplification are derived from Arcam’s stereo amplifier heritage, supported by an over-engineered power supply and transformer designed to deliver low-noise operation and stable real-world power delivery.

The receiver supports native 12-channel processing, enabling immersive surround configurations up to 7.1.4 using external amplification for additional channels.

Specifications

Amplification & Processing

• Type: 7-channel Class AB AV receiver
• Native Processing: 12-channel decoding
• Supported Speaker Layouts: Up to 7.1.4
• Amplifier Topology: Class AB

Power Output

• 2 channels driven (8Ω): 80W per channel
• 2 channels driven (4Ω): 100W per channel
• 7 channels driven (8Ω): 60W per channel
• 7 channels driven (4Ω): 85W per channel
  (20Hz–20kHz / 1kHz depending on measurement standard)

DAC & Audio

• DACs: Dual ESS ES9026PRO audiophile DACs
• Room Correction: Dirac Live included
• Dirac Live Bass Control: Optional paid upgrade
• Supported Formats:
  • Dolby Atmos
  • DTS:X
  • Auro-3D
  • Dolby TrueHD
  • DTS-HD Master Audio
  • MQA support

HDMI & Video Specifications

• HDMI Inputs: 7
• HDMI Outputs: 2
• HDMI Standard: HDMI 2.1 with HDCP 2.3
• eARC: Supported
• Video Support:
  • 8K/60Hz
  • 4K/120Hz
  • Dolby Vision
  • HDR10+
  • HDR10
  • HLG
• All HDMI Inputs: Support 8K and 4K/120 capability

Streaming & Connectivity

• Apple AirPlay 2
• Google Chromecast built-in
• Spotify Connect
• TIDAL Connect
• Bluetooth aptX HD
• Roon Ready
• UPnP streaming via MusicLife app
• Wi-Fi & Ethernet networking

Inputs & Outputs

Audio Inputs

• HDMI
• Stereo analogue line inputs
• Optical digital inputs
• Coaxial digital inputs

Outputs

• 12-channel pre-outs
• Dual subwoofer outputs
• Headphone output

Control & Integration

• RS232
• IR control
• Trigger outputs
• Crestron / Control4 integration support

Physical Specifications

• Dimensions (W × D × H):
  433 × 425 × 171 mm
• Weight: 16.5 kg

In practical use, the AVR11 is widely recognised for delivering a presentation that feels more refined and musically engaging than many mainstream AV receivers. Its Class AB amplification contributes to:

• smoother tonal balance,
• stronger stereo performance,
• and improved low-level detail retrieval.

At the same time, the inclusion of Dirac Live room correction allows highly precise calibration for complex home theatre environments, significantly improving bass integration and imaging accuracy.

The AVR11 is especially well suited to users seeking:

• premium stereo music performance from an AV receiver,
• immersive Dolby Atmos home cinema,
• and modern HDMI 2.1 gaming/video compatibility.

Community discussions frequently highlight its sound quality and musical character as standout strengths, although some owners note that careful HDMI cable selection and firmware management are important for optimal HDMI 2.1 stability.

A high-fidelity AV receiver that combines audiophile-inspired Class AB amplification with modern immersive cinema and HDMI 2.1 capability.

Condition: Good

Colour: Silver

NOTE: This product does not include the original packaging, remote or additional accessories