500W 5.1 AV Receiver with Bluetooth in Titanium This 5.1-channel AV Receiver combines the sophistication of HDMI® with support for 4K60p (4:4:4), HDCP2.2, HDR and BT.2020 with Bluetooth® for wireless music streaming & the convenience of YPAO™, front USB input & Eco mode. **** Bluetooth®-Compatible for Wireless Music Streaming **** This AV receiver is equipped with Bluetooth functionality to let you enjoy easy wireless music playback from smartphones and other devices. Yamaha Compressed Music Enhancer is now optimised for Bluetooth audio transmission to ensure that your music will have vivid, lively sound quality even during wireless playback. **** 4K Ultra HD Full Support with 4K60p, HDCP2.2, HDR Video & BT.2020 pass- through **** This AV receiver completely supports with the latest HDMI® standards. Thanks to transmission of 4K video at 60 frames per second pass-through, you can fully enjoy the high definition video quality of 4K without degradation. It also adheres to the HDCP2.2 copyright protection standard for 4K video transmission. It also supports HDR (High Dynamic Range) Video which provide enhanced picture quality by simultaneously enabling greater detail for both the dark & bright parts of an image. Furthermore it supports wider colour gamut of BT.2020 pass- through. **** HDMI with 3D and Audio Return Channel **** 3D means the receiver can handle 3D signal data. The Audio Return Channel function enables data to be sent & received via the same HDMI cable, so you can hear the sound from the TV via a single HDMI cable, with no need for an extra optical cable.