HDMI 2.1 is the most recent update of the HDMI spec and supports a range of higher video resolutions and refresh rates including 8K60 and 4K120, as well as Dynamic HDR formats. 8K delivers a super immersive viewing experience with 2x the horizontal and vertical resolution of 4K, and 4 times as many pixels; and combined with 60Hz refresh rate enables smooth and sharp viewing of content with high speed action. HDMI 2.1 with 8K ensures your system is ready for the clearest and cleanest picture available both now and down the road.

Own your opponents with HDMI 2.1 enhancements for gamers: 4K/120Hz HDR pass through enables ultra fast motion VRR (Variable Refresh Rate) eliminates lag, stutter, and frame tearing for fluid gameplay. - ALLM (Auto Low Latency Mode) optimizes latency from source to screen QFT (Quick Frame Transport) limits lag for a smoother experience.

E ARC (Enhanced Audio Return Channel) simplifies connectivity and supports the latest high bitrate audio formats including Dolby Atmos , DTS HD Master Audio , DTS:X , Dolby TrueHD.

Works with Sonos, Chromecast built in , AirPlay 2, and DTS Play Fi ; includes Spotify , Amazon Music, Pandora , TIDAL, Deezer, or TuneIn streaming services

This AVR can send and receive audio via Bluetooth wireless technology. Now, the Bluetooth connectivity between your streaming device and Pioneer AV Receiver is even better so you can easily connect to your device and control it wirelessly with ease. Stream from your device to the receiver using SBC or AAC codecs, or transmit audio playing through the AVR to compatible wireless headphones using SBC, aptX , or aptX HD codecs including 24 bit audio over aptX HD. The improved data transfer capabilities of the latest generation of Bluetooth ensure clear and reliable sound reproduction so you hear your favorite songs just as the recording engineer intended.

Creating a virtual surround and height effect from traditional speaker layouts without employing additional surround or height speakers.

MCACC adjusts the sound according to the listening room and speakers, and also creates clearer sound by suppressing the standing waves that occur between walls or ceiling and floor. Measurement of up to nine positions can be saved for a wide listening area. Auto Phase Control Plus* makes real time analysis of the phase difference, and automatically compensates the gap between the LFE and main signals, providing strong bass and clear high frequency sound.

Roon plays to thousands of USB, Airplay, and Chromecast devices, but Roon tested devices are profiled by the Roon team to ensure simple setup and effortless daily use. If you own a Roon Tested device, you can have the confidence that you will enjoy the best possible experience with it.