![Amazon.com: RMT-AA231U Replacement Remote Control Compatible for Sony 7.2ch Home Theater AV Receiver STR-DH770 STRDH770 : Electronics Amazon.com: RMT-AA231U Replacement Remote Control Compatible for Sony 7.2ch Home Theater AV Receiver STR-DH770 STRDH770 : Electronics](https://m.media-amazon.com/images/I/61vRrvu6xRL.jpg)
Amazon.com: RMT-AA231U Replacement Remote Control Compatible for Sony 7.2ch Home Theater AV Receiver STR-DH770 STRDH770 : Electronics
![Amazon.com: RMT-AA231U RMTAA231U Replace Remote Control fit for Sony AV Receiver Home Theater System STR-DH770 STRDH770 : Electronics Amazon.com: RMT-AA231U RMTAA231U Replace Remote Control fit for Sony AV Receiver Home Theater System STR-DH770 STRDH770 : Electronics](https://m.media-amazon.com/images/I/61dzG-k28rL._AC_UF894,1000_QL80_.jpg)
Amazon.com: RMT-AA231U RMTAA231U Replace Remote Control fit for Sony AV Receiver Home Theater System STR-DH770 STRDH770 : Electronics
![New Sony STR DH770 7.2 Channel 4K1 Home Theater Receiver Remote FM Antenna for Sale in Chicago, IL - OfferUp New Sony STR DH770 7.2 Channel 4K1 Home Theater Receiver Remote FM Antenna for Sale in Chicago, IL - OfferUp](https://images.offerup.com/TgVxuTxbfSrvMC5AOJyoXcmE138=/756x756/8581/85815a867f4e40c1aefe294b24dda039.jpg)