Denon avr

7.2, Surround, Phono input, Ethernet connection, 480p, 480i, 576p, 576i, 720p, 1080p (Full HD), 1080i, 2160p (4K Ultra HD), 4320p (8K Ultra HD), Dolby Digital 5.1, DTS 5.1, DTS 96/24, Dolby TrueHD, DTS-HD Master Audio, DTS-HD High Resolution Audio, Dolby Digital Plus, Dolby Atmos, DTS:X, Bluetooth, Support for internet radio, Remote control, Built-in Wi-Fi, App control, Multi zone (audio/video multiple rooms), Built-in D/A Converter, Bi-amping

Bluetooth

7.2, Surround, Ethernet connection, Dolby Digital 5.1, Dolby Atmos, 2160p (4K Ultra HD), 4320p (8K Ultra HD), Bluetooth, Support for internet radio, Remote control, Built-in Wi-Fi, Multi zone (audio/video multiple rooms), Built-in D/A Converter, Bi-amping

7.2, Surround, 1080p (Full HD), Ethernet connection, Bluetooth, Bi-amping, Dolby Digital 5.1, Dolby Atmos, DTS:X