Arcam AVR31

Product type: AV Receiver
Speaker configuration: 7.1

Technical specifications
Speaker connection: Screw clamps

Connections
analog audio input: 6x Line In (Cinch/RCA, Stereo)
analog audio output: 2x Line Out (Cinch/RCA, Stereo)
digital audio inputs: 4x S/PDIF IN (Cinch/RCA coaxial), 2x S/PDIF IN (TOS-Link optical)
digital audio output: 1x S/PDIF OUT (TOS-Link optical)
HDMI ports: 7x HDMI-In, HDMI-ARC, 3x HDMI-Out
Preamp outputs: 15.2 Surround (Cinch/RCA)
Front Connectors: Aux In (3.5mm Jack, Stereo), Headphone Output
Data connections: 1x USB 2.0, 1x Network (Ethernet)
Connections for control signals: 1x 12V Trigger IN, 1x 12V Trigger OUT, 2x Remote IN, RS-232
additional connection: Antenna connection
gold-plated connectors: yes

Audio
Dolby Format: Dolby Atmos
DTS Formats: DTS:X, DTS Virtual:X
Auro 3D: yes
Number of listening zones: 3

Video
Supported Resolutions: 1080p, 720p, 4K (2160p), UHD, 8K (4320p)
Video Functions: Dolby Vision, HDCP 2.3, HDR10, HDR10+, HLG (Hybrid Log Gamma)

Connectivity
Network functions: Audio Streaming, Control via App, Multiroom
Wireless Transmissions: ChromeCast, AirPlay 2, Wi-Fi, Bluetooth, Roon Ready, Spotify Connect, Tidal Connect
Streaming service: Google Cast

Functions
automatic measurement: yes
Measurement System: Dirac Live
Reception areas: DAB, FM (VHF)

further properties
Dimensions: 433 x 171 x 425 mm
Weight: 19,8 kg
Color: black