The 7.2 channel AVR-S750H supports immersive audio formats Dolby Atmos®, Dolby Atmos Height Virtualization Technology, DTS:X™ and DTS Virtual:X®. Features an advanced HDMI section (6 inputs/1 output) and the latest video technologies including Dolby Vision™, HDR10, HLG and eARC support.
Denon S750 4K Ultra HD AV Receiver | 7.2 Channel x 165W
The 7.2 channel AVR-S750H supports immersive audio formats Dolby Atmos®, Dolby Atmos Height Virtualization Technology, DTS:X™ and DTS Virtual:X®. Features an advanced HDMI section (6 inputs/1 output) and the latest video technologies including Dolby Vision™, HDR10, HLG and eARC support. Play your MP3, WAV, FLAC, ALAC and DSD (2.8/5.6MHz) files via the front-panel USB, or stream Spotify®, Pandora®, Tidal and more with HEOS wireless multi-room music streaming technology.
High-Performance Discrete 7.2-Channel Amplifier 
Featuring discrete high-current power amplifiers on all channels, the AVR-S750H delivers 140W per channel. With low impedance driver capability, it offers operational stability with a wide range of speakers for balanced, quality sound. Plus, auto Eco Mode adjusts power output to speakers based on volume level and on-screen eco meter, providing power consumption reduction in real-time. 
Amazing 3D Sound
Immerse your customers in multi-dimensional audio with Dolby Atmos, DTS:X, Dolby Atmos Height Virtualization and DTS Virtual:X. Set up Dolby Atmos with a 5.1.2 surround sound speaker system using Dolby Atmos elevation speakers or dedicated overhead speakers, for the ultimate home theater experience. Dolby Atmos Height Virtualization provides immersive audio without dedicated height speakers, creating virtual height effects in a 5.1, 7.1 or 2.1 speaker arrangement.
DTS:X™ immersive audio places sound where it would occur naturally in space, creating a lifelike, multi-dimensional audio experience in the home. The improved immersion and heightened realism draws your customer into the world of their favorite movies. The included DTS Neural:X™ gives movies, games and music a realism unmatched by traditional 5.1 surround sound. DTS Virtual:X provides immersive audio without height speakers, creating virtual height effects in a 5.1, 7.1 or 2.1 speaker arrangement.
Easy Setup Experience
The included AVR-S750H Quick Start Guide provides simple, clear setup instructions. Once you connect the TV to the AVR-S750H via HDMI, the exclusive Denon Setup Assistant appears on the TV screen to walk you through setup, step by step. The AVR-S750H automatically renames input source per HDMI info, and quick select offers one-push buttons for all zones. Color-coded speaker connections are laid out horizontally, making organizing and connecting speaker wires simple. 
The Latest HDMI Specs with eARC 
HDCP 2.3 processing is available on all HDMI ports, and with one HDMI output, connecting a TV and projector in parallel is possible. Enhanced Audio Return Channel (eARC) support enables transmission of 3D audio directly from the TV to the AV receiver through the connected HDMI cable.
The AVR-S750H features six HDMI inputs and one output — including one input on the front panel — that support full 4K Ultra HD, HDR10 (High Dynamic Range), BT.2020, Wide Color Gamut and 4:4:4 Pure Color sub-sampling. Watch movies and shows with 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, Dolby Vision, High Dynamic Range (HDR10), Hybrid Log-Gamma (HLG), 4K video upscaling, eARC and BT.2020 passthrough support for exceptional color, clarity and contrast.
HEOS Built-In Wireless Music Streaming 
Customers can stream their favorite music from anywhere and everywhere around the home with HEOS Built-in technology. They can enjoy high quality music from a wide range of streaming services including Spotify®, TuneIn, Amazon Prime Music, Soundcloud®, Tidal, Deezer or local music sources. Control it all seamlessly with the free HEOS app.  
Works with Latest Voice Assistants
Provide effortless voice control and total flexibility from the leading voice services. Using a smart speaker or phone, customers can speak commands with Amazon Alexa, Google Assistant, Apple Siri and high-end smart home automation, Josh.ai. Ask to play favorite music, turn the volume up, skip to the next track, switch inputs and more. Switch between voice services or pick a favorite to use. Functionality varies by voice agent.