High-fidelity lossless Dolby TrueHD and Dolby Digital, Dolby Digital Plus signal decoder and Dolby Pro Logic II upmixer for 2-channel audio signals to create a fully immersive five-channel surround sound experience.

High-fidelity DTS-HD and lossless DTS Surround, DTS 96/24 signal decoding, along with DTS Neo 6 upmixer for two-channel audio signals to create a fully immersive five-channel surround sound experience.

Supports the latest technology on all HDMI inputs and outputs. ARC (Audio Return Channel) or eARC (Enhanced Audio Return Channel) makes it easy to play TV audio through your AV receiver with a single HDMI connection. eARC provides HD audio transmission, such as Dolby TrueHD and DTS HD Master Audio, while ARC is limited to conventional 5.1ch audio formats or PCM.

Enjoy crystal-clear 8K picture quality on your 8K TV or projector. It supports both 8K pass-through and 8K upscaling of 4K content. It supports HDCP 2.3, the latest copy protection standard, for peace of mind when streaming copy-protected content.

Supports HDR (High Dynamic Range), HLG (Hybrid Log Gamma), as well as Dynamic HDR and HDR10+ pass-through. HLG offers HDR technology with broadcast content. Both Dynamic HDR and HDR10+ use dynamic metadata to optimize dark and bright spots by changing the image.

Dolby Vision is an amazing HDR imaging technology that brings outstanding colors, contrast, and brightness to the screen. Compatible with Dolby Vision, so you can enjoy Dolby Vision content from a compatible source and TV.

Supports Variable Refresh Rate (VRR), Quick Frame Transport (QFT), and Auto Low Latency Mode (ALLM) for a smooth, lag-free gaming experience when connected to compatible gaming consoles.

With the built-in HEOS®, your AV receiver can stream music wirelessly to HEOS-compatible devices from a variety of free and premium streaming services. Consumers can also enjoy their favorite music in any room of the house wirelessly. Play the same song in every room or select a different song for each connected room through a multitude of streaming sources. Add Denon Home speakers to more rooms and control them all with the HEOS app.

Use AirPlay 2 to wirelessly stream Apple Music to the AV receiver or group it with other AirPlay compatible speakers to fill your home with music.

Control your AV receiver hands-free with Amazon Alexa and your voice. Adjust the volume, skip to the next track, switch inputs for various media players, and more — “Just Ask.” Download the free HEOS Home Entertainment Skill to enable Amazon Alexa voice commands. The Alexa app and Amazon Echo, Dot, or equivalent are required. Availability varies by country.

Enjoy superb audio fidelity with your favorite high-resolution audio tracks. Supported formats include ALAC, FLAC, and WAV up to 192 kHz/24 bit. It is also compatible with 2.8/5.6 MHz DSD files. Play HD audio tracks from a USB drive or other connected drives via network or from Amazon Music HD with a subscription. Conventional MP3 and WMA files are also supported.

Pair your favorite Bluetooth headphones with your AV receiver to continue listening to your favorite music, movies, or TV shows at night. You can also play audio from both the speakers and the Bluetooth headphones simultaneously. If you have a family member or friend with hearing issues, we recommend this setup. You can connect one pair of headphones at a time.

The award-winning Denon Setup Assistant provides simple, clear instructions to get you started. Just connect your AV receiver to your TV and follow the on-screen instructions to connect your speakers, perform speaker measurements, and connect sources. For added convenience, the AV receiver automatically renames HDMI inputs when connected, or you can rename them manually as desired.

Denon AV receivers use the Audyssey EQ software suite for simple, accurate tuning and calibration. With the provided Audyssey measurement microphone, Audyssey measures all the speakers in your home theatre and tunes the AV receiver to provide the smoothest, overall optimal acoustic experience for your room. This AV receiver supports Audyssey MultEQ room correction technology. Other supported Audyssey features are Dynamic EQ and Dynamic Volume.

This iOS or Android control app allows you to turn your AV receiver on and off, select input sources, adjust the volume level, save and recall Quick Selects, display the AVR status, input and output signal information, change optional settings, and so on. Once HEOS music is selected, the AVR Remote app automatically switches to the HEOS app for seamless operation between the two applications.

Start the music in the HEOS app and then ask Google Assistant to control the volume, play, pause, skip tracks, mute, and unmute.