Product highlights:

• 7-channel amplifier
• 80 watts per channel into 8 ohms (20-20,000 Hz) at 0.02% THD with 2 channels driven
• Dolby® and DTS® surround sound decoding
  • supports up to a 7.1.4 Dolby Atmos® or DTS:X® setup with an additional two-or-four-channel amplifier (sold separately)
• Dirac Live® room correction tailors the sound to your room's acoustics (microphone included)
  • Dirac Live software requires a Windows® or Mac® laptop
  • optional Dirac Live Bass Control for fine-tuning subwoofers available separately via 
• dual ESS 9026PRO audiophile digital-to-analog converters for ultra-clear sound from stereo and surround sources

Connections:

• HDMI 2.1 audio/video switching: 7 in, 2 out
• all HDMI connections support 4K/120Hz and 8K/60Hz signals
• HDCP 2.3 technology ensures compatibility with 4K and 8K Ultra HD sources and TVs
• dual HDMI outputs for sending signal to both a TV and a projector
• HDR-compatible for extended picture contrast and brightness with compatible 4K and 8K TVs and HDR-encoded content
  • supports Dolby Vision®,HDR10, HDR10+, and HLG
• digital audio inputs: 2 optical and 4 coaxial
• 1 optical digital audio output
• 6 analog RCA stereo audio inputs

Dimensions and other info:

• free Arcam MusicLife and UPnP (Universal Plug and Play) control apps let you use your iOS® or Android™ device as a wireless remote control
• built-in FM tuner with 50 station presets
• dimensions 17-1/16"W x 6-11/16"H x 18-9/16"D
• weight: 36.37 lbs.