Designed and manufactured in Japan, the AVR-X6800H drives 11.4 channels of amplification for an upscaled experience. With Dolby Atmos and DTS:X, plus IMAX Enhanced and Auro 3D, the AVR-X6800H envelops larger living spaces in breathtaking 3D audio. With HEOS® Built-in, wirelessly stream your favorite music. 11.4 channels 140W per channel  8K Ultra HD 3D Audio HEOS® Built-in Seven HDMI Inputs Enveloping 3D audio Feel like you're in the center of the action with enveloping 3D sound. Expert ready Take advantage of the wide variety of configuration options to best fit your space. Denon craftsmanship Designed and manufactured at Denon facilities in Japan to meet our highest standards. Â