The ultimate in home entertainment sound engineering. Offering 105W per channel, with 9.2 channel in 4K Ultra HD, this AV receiver operates with an advanced Hdmi (8in / 3out with eArc) section. Supports 3D audio formats Dolby Atmos, Dolby Atmos Height Virtualization Technology, DTS:X, DTS Virtual:X, and new Imax Enhanced. For ease of use and control you can sync your AV Reciever with with Amazon Alexa, Google Assistant, and Apple Siri for seamless voice control. Built in HEOS for optimal performance. Experience your home entertainment at its best with the Denon AVRX3600H AV Receiver.