The Denon AVR-X 6400H is an AV receiver that was released in 2017. It features 11 channels of amplification and supports Dolby Atmos and DTS:X for immersive audio. The receiver has built-in Wi-Fi and Bluetooth for streaming audio wirelessly. It also supports 4K Ultra HD video with HDR10 and Dolby Vision compatibility. The AVR-X 6400H offers a variety of connectivity options including HDMI, USB, Ethernet, and phono inputs. It also supports multi-room audio and can be controlled via the Denon AVR remote app.
