A truly versatile home entertainment equipment. You have four inputs and one HDMI output, as well as optical / coaxial digital and analog audio connections, with which you can quickly and easily connect a TV, a Blu-ray UHD disc player, game consoles and other devices. By adding the Sony STR-DH590 to your home theater, you can enjoy a larger and clearer picture. With the support of pass-through 4K HDR transmission, as well as customizable surround sound technology and Dolby Vision with a 5.2-channel AV receiver, the picture seems to come to life. Thanks to BLUETOOTH and the various inputs of the device can be combined into one system. High dynamic range (HDR) gives a much more contrast and bright image with detailed study of dark and light areas, which adds realism when viewing. HDR standards such as HDR 10, HLG (Hybrid Log-Gamma) and Dolby Vision are supported. Now you can not only play your favorite songs from the Sony STR-DH590 via Bluetooth, but also turn on the receiver from a connected smartphone or tablet using Bluetooth Standby.