Denon AVR-S770H 7.2-channel home theater receiver with Dolby Atmos®, Bluetooth®, Apple AirPlay® 2, and Amazon Alexa compatibility

Product highlights:

Power and processing:

• 7-channel amplifier
• 75 watts per channel into 8 ohms (20-20,000 Hz) at 0.08% THD, with 2 channels driven
• Dolby® and DTS® surround sound decoding
  • Dolby Atmos and DTS:X processing for use with in-ceiling or "height" speakers for more enveloping home theater sound
  • Dolby Atmos Height Virtualization and DTS Virtual:X® create three-dimensional effects without height speakers
  • DTS Neural:X upmixer to optimize legacy content
  • enjoy Dolby Atmos music tracks from Apple Music, Amazon HD, and TIDAL and a compatible streaming device (sold separately)
• Audyssey speaker calibration and system optimization includes:
  • auto setup and room calibration delivers balanced, dynamic sound with enhanced surround performance
  • Dynamic Volume anticipates loud sounds to keep volume levels even
  • Dynamic EQ improves dialogue, bass response, and surround channel levels at lower volumes
  • Audyssey MultEQ Editor app for further audio customization (paid app; not included)

Digital and streaming music options:

• built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music services
• HEOS Built-in technology wirelessly connects compatible HEOS components for whole home audio
  • includes support for Pandora®, SiriusXM, and Spotify®, TIDAL, Amazon Music HD, and more (subscription required for some services)
  • free HEOS app offers easy Wi-Fi control, settings adjustments, and music selection and playback
  • works with Amazon Alexa and Google Assistant voice control assistants
• Apple AirPlay 2 lets you stream audio using an iPhone® or iPad® and ask Siri to play Apple Music®
  • supports multi-room audio with compatible wireless speakers
• built-in Bluetooth 4.2 for wireless music streaming from smartphones, tablets, and compatible computers
• Bluetooth transmission for sending audio from the receiver to Bluetooth-enabled headphones
  • play audio through Bluetooth headphones only, or through Bluetooth headphones and connected speakers simultaneously
• plays high-resolution digital music files via USB storage device or a networked computer (PCM up to 24-bit/192kHz resolution; DSD up to 5.6 MHz)
• Denon's Compressed Audio Restorer improves sound quality of MP3s and other digital music files
• works as a Roon player (requires subscription and Roon Core running on your network)
  • Roon Core is media server software that runs on your computer, NAS drive, or other compatible hardware

Multi-room audio/video:

• dual-room/dual-source output
  • powered stereo outputs for 2nd room allows 5.2-channel sound in main room
  • amp assign function lets you use Surround Back speaker outputs for Zone 2 or Front Height speakers
  • All Zone Stereo mode ensures that both zones stay in sync when playing the same source
  • no line-level output for 2nd room

Connections:

• HDMI 2.1 audio/video switching: 6 in, 1 out
  • 3 inputs and 1 output support 8K/60Hz and 4K/120Hz video
• all inputs and outputs support 4K/60Hz video
• HDCP 2.3 technology ensures compatibility with 4K and 8K Ultra HD sources and TVs
• HDR-compatible for extended picture contrast and brightness with compatible 4K TVs and HDR-encoded content
  • supports HDR10, HDR10+, Dynamic HDR, Dolby Vision, and HLG
• eARC (enhanced Audio Return Channel) supports the most advanced surround sound formats, including Dolby Atmos and DTS:X, via a single HDMI connection to your TV
• digital audio inputs: 2 optical, 1 coaxial
• 2 RCA line-level stereo analog audio inputs
• MM (moving magnet) phono input for connecting a turntable
• preamp outputs for two powered subwoofers
• front-panel USB port for audio playback from USB storage devices
• rear-panel USB power port
• Ethernet port for network connection
• outputs for 7 speakers (Front L/R, Center, Surround L/R, Surround Back L/R)
• full-sized (1/4") headphone jack on front panel

General features:

• 8K/60Hz and 4K/120Hz video pass-through
• Setup Assistant guides you through the initial connection process and settings
• AM/FM tuner
• remote control
• dimensions (measured by Crutchfield): 17-3/16"W x 5-15/16"H x 13-5/8"D (8-7/16"H with Wi-Fi antennas raised)
• weight: 19 lbs.
• warranty: 2 years
• MFR # AVRS770HBKE3