![Amazon.com: RM-AAU217 Replacement Remote Control Applicable for Sony AV Receiver STR-ZA5000ES STR-ZA2100ES STR-ZA1100ES STR-ZA3100ES STRZA5000ES STRZA2100ES STRZA1100ES STRZA3100ES : Electronics Amazon.com: RM-AAU217 Replacement Remote Control Applicable for Sony AV Receiver STR-ZA5000ES STR-ZA2100ES STR-ZA1100ES STR-ZA3100ES STRZA5000ES STRZA2100ES STRZA1100ES STRZA3100ES : Electronics](https://m.media-amazon.com/images/I/61YDOP6WuTL._AC_UF350,350_QL80_.jpg)
Amazon.com: RM-AAU217 Replacement Remote Control Applicable for Sony AV Receiver STR-ZA5000ES STR-ZA2100ES STR-ZA1100ES STR-ZA3100ES STRZA5000ES STRZA2100ES STRZA1100ES STRZA3100ES : Electronics
![STR-ZA3100ES/STR-ZA2100ES/STR-ZA1100ES | Help Guide | Connecting 5.1.2-channel speaker system with bi-amplifier connection (for STR-ZA3100ES/ STR-ZA2100ES) STR-ZA3100ES/STR-ZA2100ES/STR-ZA1100ES | Help Guide | Connecting 5.1.2-channel speaker system with bi-amplifier connection (for STR-ZA3100ES/ STR-ZA2100ES)](https://helpguide.sony.net/ha/strza312111/v1/en/contents/image/con_speaker_5_bi_z31_2.png)
STR-ZA3100ES/STR-ZA2100ES/STR-ZA1100ES | Help Guide | Connecting 5.1.2-channel speaker system with bi-amplifier connection (for STR-ZA3100ES/ STR-ZA2100ES)
![Amazon.com: RM-AAU217 Replacement Remote Control Applicable for Sony AV Receiver STR-ZA5000ES STR-ZA2100ES STR-ZA1100ES STR-ZA3100ES STRZA5000ES STRZA2100ES STRZA1100ES STRZA3100ES : Electronics Amazon.com: RM-AAU217 Replacement Remote Control Applicable for Sony AV Receiver STR-ZA5000ES STR-ZA2100ES STR-ZA1100ES STR-ZA3100ES STRZA5000ES STRZA2100ES STRZA1100ES STRZA3100ES : Electronics](https://m.media-amazon.com/images/I/611oSgRDJnL._AC_UF894,1000_QL80_.jpg)