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.
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.
- 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
Nominal output level 1V RMS (max. 5V RMS)
Output impedance 560Ω
THD+N (20Hz—20kHz) –100dB
Maximum output level into 32Ω 5Vrms
Output impedance <100Ω
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)
3 x Wi-Fi/Bluetooth antennas
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Arcam AVR31 AV Receiver
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Arcam AVR31 AV Receiver
Delivery & Returns
We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).
For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.
Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.
Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.