This 9.2-channel AVENTAGE network AV receiver features Dolby Atmos® and DTS:X™ for surround sound realism. Experience movies in stunning 4K Ultra HD and high dynamic range (HDR). In addition, Hybrid Log-Gamma and Dolby Vision™Compatibility provides incredible contrast, smooth tone, and rich, bright colors. The free MusicCast app makes it easy to access your music library and streaming music services. Connect wirelessly via Wi-Fi®, Bluetooth®, and AirPlay® wireless connectivity. A phono input for vinyl playback, advanced HDMI® zone switching and Zone 2/3 control options provide added system versatility.