Immerse yourself in high-power precision-based home theater entertainment with the new Denon AVR-X4700H. With 125W per channel (8 ohms 20Hz-20kHz THD: 0.05% 2 ch. driven) this performance-tuned Denon receiver delivers a truly immersive 3D audio experience with eARC support. The AVR-X4700H features the latest in 3D audio formats such as Dolby Atmos Dolby Atmos Height Virtualization Technology DTS:X DTS Virtual:X IMAX Enhanced and Auro-3D. The AVR-X4700H also supports the latest 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 (8 in/3 out). The front-panel USB offers convenient audio playback of MP3 and Hi-Res audio formats (WAV FLAC ALAC and DSD 2.8/5.6 MHz files). Stream popular music services like Spotify Pandora TIDAL and more wirelessly via Bluetooth Apple AirPlay 2 and Wi-Fi with HEOS Built-in. The Denon AVR-X4700H works with Amazon Alexa Google Assistant Apple Siri and Josh.ai for effortless voice control. By visually guiding you through each step in the setup process the award-winning Denon Setup Assistant ensures you get set up right the first time. Every home theater is different - that's why Denon uses the premium Audyssey MultEQ XT32 room calibration technology from Audyssey that automatically measures and optimizes your AV receiver to provide a truly immersive 3D audio experience custom-tailored to your unique listening environment.