Arcam AVR31 Class G AV Receiver

Arcam AVR31 Class G AV Receiver

Rich Musicality + Immersive Sound = Stunning Realism

The AVR31 is a high-power, audio/visual receiver that delivers stunning realism for the ultimate home cinema experience. With native 16-channel decoding of immersive audio from Dolby Atmos, DTS:X and Auro-3D, the AVR31 can deliver incredible theatre experiences.

The Arcam AVR31 is designed with a passion for music and movies, bringing both to life with high fidelity and dynamics. The AVR31 features an over engineered toroidal transformer for real world power with low noise. The 7 channels of Class G amplification are based upon those in Arcam stereo amplifiers, guaranteeing musicality otherwise not heard from other AV receivers.

The performance and musicality can be assured with Dirac Live® room optimisation included, and accessed instantly with integrated streaming using Apple®Airplay2, Google Chromecast®, Bluetooth with aptX®HD, Spotify Connect, Tidal Connect and UPnP with the MusicLife app.

Dirac Live® Bass Control is available at an additional cost via the Dirac website: https://www.dirac.com/online-store/arcam-avr31/

Dirac Live® Bass Control aggregates measurement and location data from each subwoofer as well as the main speakers to determine how a system’s bass is distributed throughout the room.

Features

• 16 Channels of Dolby Atmos, DTS:X & AURO-3D decoding
• 7 HDMI inputs, 3 HDMI outputs inc Zone 2, eARC compatible
• HDMI 2.1 with HDCP2.3
• All inputs support 8K@60fps and 4K@120fps
• Supports Dolby Vision, HDR10+, HDR10 and HLG
• Includes Dirac Live® room correction
• Ready for Dirac Live Bass Control*
• Dual ESS 9026PRO audiophile DACs with ESS reference voltage regulators
• 7 Channels of high power Class G amplification
• Wi-Fi / Ethernet, RS232 and IR control
• Google Chromecast® built-in for streaming audio
• Apple® Airplay2
• Bluetooth aptX®HD
• Free MusicLife iOS and Android UPnP app
• Supports MQA
• Roon Ready

Continuous power output, per channel, 8Ω/4Ω
2 channels driven, 20Hz - 20kHz, <0.02% THD 120W/200W
2 channels driven, 1kHz, 0.2% THD 140W/220W
7 channels driven, 1kHz, 0.2% THD 100W/180W
Residual noise & hum (A-wtd) <0.15mV
Stereo Line Inputs Maximum input 4.5V rms
Nominal sensitivity 1V, 2V, 4V (user adjustable)
Input impedance 47kΩ
Signal/noise ratio (A-wtd ref 100W) normal/stereo direct 100dB/110dB
Frequency response 20Hz—20kHz ± 0.2dB
Preamplifier Outputs Nominal output level 1V RMS (max. 5V RMS)
Output impedance 560Ω THD+N (20Hz—20kHz) –100dB
Headphone Output Maximum output level into 32Ω 5Vrms
Output impedance <100Ω

General
Mains voltage 110–120V or 220–240V, 50–60Hz
Power consumption (maximum) 1.5kW (Thermal dissipation approx. 5200 BTU/hour)
Power consumption (idle, typical) 100W (Thermal dissipation approx. 350 BTU/hour)
Power consumption (standby) <0.5W
Dimensions W x D (including speaker terminals) x H (including feet) 433 x 425 x 171mm
Weight (net) 18.1kg
Weight (packed) 21.4kg

Supplied accessories
Mains lead Remote control with 2 x AAA batteries
Quick Start Guide (full manual online)
DAB/FM aerial
3 x Wi-Fi/Bluetooth antennas
Calibration microphone