Denon DRA-900H, network player-amplifier (various colors)

Supports the latest HDMI technology for input and output. ARC (Audio Return Channel) or eARC (Enhanced Audio Return Channel) allows you to easily play TV audio through your receiver using just one HDMI connection.

Enjoy pristine 8K picture quality on your 8K TV or projector. Supports both 8K pass-through and 8K upscaling of 4K content. 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+ transmission. HLG offers HDR technology rather than broadcast content. Both Dynamic HDR and HDR10+ use dynamic metadata to optimize shadows and highlights as screens change.

Dolby Vision is a stunning HDR imaging technology that brings extraordinary color, contrast, and brightness to your screen. Dolby Vision compatible, so you can enjoy Dolby Vision content from a compatible source device and TV.

Supports Variable Refresh Rate (VRR), Quick Frame Transport (QFT), and Automatic Low Latency Mode (ALLM) for smooth gaming when connected to compatible gaming devices.

With HEOS® Built-in, your receiver can wirelessly stream music to compatible HEOS components from a variety of free and premium streaming services. Plus, users can wirelessly enjoy their favorite music in any room of the house. Play the same song in every room or choose a different song for each connected room using multiple streaming sources. Add Denon Home speakers to more rooms and control it all with the HEOS app.

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

Control your receiver hands-free with Amazon Alexa and your voice. Adjust the volume, skip to the next track, switch inputs for different media players, and more—just ask. Download the free HEOS Home Entertainment Skill to enable Amazon Alexa voice commands. Requires the Alexa app and Amazon Echo, Dot, or equivalent. Feature availability varies by region.

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 on your network, or from Amazon Music HD with a subscription. Regular MP3 and WMA files are also supported.

Pair your favorite Bluetooth headphones with the receiver to continue listening to your favorite music, movies, or TV shows at night. You can also play audio from your speakers and Bluetooth headphones at the same time. If you have a family member or friend who is hearing impaired, 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. Simply connect the receiver to your TV and follow the on-screen instructions to connect your speakers, take speaker measurements, and connect your source devices. For your convenience, the receiver automatically renames HDMI inputs when connected, or you can rename them manually at your convenience.

This iOS or Android control app allows you to control your network receiver, such as changing inputs, sound modes, volume, saving and retrieving shortcuts, displaying receiver status, input and output signal information, changing custom settings, and more. When HEOS music is selected, the AVR remote app automatically switches to the HEOS app to ensure the 2 apps work seamlessly.