8K Ultra HD pass-through; Dolby Atmos, DTS:X and Dolby Digital surround sound decoders; HDCP 2.3 content protection; USB port; built-in Bluetooth; 2 audio inputs and 2 outputs; Google Cast; Apple AirPlay 2 support

The AVR31 is a high-performance audio video receiver that delivers stunning realism for the ultimate home cinema experience. With an impressive 16-channel surround solution (7 amplified) and featuring all the CODECs from Dolby, DTS, and IMAX Enhanced, the AVR31 exemplifies sound quality and engineering excellence. The AVR31 boasts dynamic Class G amplification, powering the most complex speakers with ease while delivering great efficiency. Audiophile listening experiences are optimized with a full 16-channel Dirac calibration on board, as well as simple streaming with a mobile device using the native app of choice.