Sony SupportReceivers & Amplifiers

STR-DH770

7.2ch Home Theatre AV Receiver | STR-DH770 / Included components may vary by country or region of purchase: RMT-AA231U

  • Specifications
AllDownloadsManualsQuestions & Answers

Recommended Articles

What is eARC and how is it different from ARC?

Downloads

Support by Sony mobile app
Stay informed about news, software/firmware updates and more!

Release Date

  • Sony | Music CenterRelease Date: 16/03/2026
    16/03/2026
  • Register your product

    Get access to all information, keep your product up to date and enjoy great deals

  • Sony Community

    Visit our Community and share your experiences and solutions with other Sony customers

  • Contact support

    Contact your Sony Support team

  • Repair & Warranty

    Book, track or maybe even avoid a repair

  • Support by Sony (Mobile App)

    Never miss an update again! Find information and receive instant notifications about your product

    Get it on Google PlayDownload on the App Store

  • Register
  • Repair & Warranty

Videos

Open video player
Bluetooth Series - Pairing devices with NFC (Near Field Communication)
> Watch this video in the article

Please accept Youtube cookies to watch this video

Access your cookie preferences below and make sure to switch on the Youtube cookie under the 'Functional' section.

Find a Store

  • See Our Locations

Community

  • Photo Gallery
  • Product Forum & General Chat
  • Wallpaper Gallery

News & Info

  • Register your product
  • Offers and promotions
  • Press Centre

Corporate

  • Sony's Purpose & Values
  • Accessibility
  • Diversity, Equity & Inclusion
  • Environment
  • Social Contribution
  • Sony Ethics & Compliance Hotline
  • Careers
  • Brand
  • Design
  • Technology
Ireland
  • Professional Products & Solutions
  • Contact us
  • Company Info

  • TERMS AND CONDITIONS OF WEBSITE USE
  • WEB ACCESSIBILITY
  • PRIVACY POLICY

Sony Group Portal Site Sony Group Portal Site

© 2026 Sony Europe B.V.