The Sony STRDH590 5.2 Channel Audio/Video Receiver allows you to Experience the bigger, clearer picture when you upgrade your home theater setup with the STR-DH590. The 5.2ch AV receiver brings movies to life with 4K HDR pass through, Dolby Vision™ and flexible surround sound. Bring all your entertainment together with Bluetooth® technology and multiple inputs. With support for High Dynamic Range (HDR) signal pass-through, you can enjoy the incredible jump in image contrast and brightness it brings and the additional shadow detail and highlights further enhance picture detail and brings colors to life. Latest HDR standards such as HDR10, HLG (Hybrid Log-Gamma) and Dolby Vision™ are supported. Maintain 4K quality from source to screen, the 4K pass-through feature allows data to pass through the receiver without compromising image quality and is HDCP 2.2 compatible.