Immerse yourself in high-power home theatre entertainment. With 180W per channel the Denon AVC-X3700H delivers a truly immersive 3D audio experience through Dolby Atmos DTS:X and IMAX Enhanced. The discretely built 9 channel amplifier section features two heat sinks and a strong power supply to deliver the renowned powerful dynamic and precise Denon sound. The AVC-X3700H supports the latest HDMI video technologies such as 8K/60Hz and 4K/120Hz pass-through Dolby Vision HDR10 HDR10+ Dynamic HDR HLG as well as 8K upscaling and HDCP 2.3 support on all HDMI inputs (7 in/3 out).