你這個應該是4 Zones; 買個這個盒子；一個一個找每個Zone在那裏；很多留一個Zone給同屋的兩個後喇叭

https://www.amazon.com/4-Zone-Channel-Speaker-Switch-Selector/dp/B000NJHAFQ/ref=sr_1_1_sspa?crid=24XUPGXJC806Z&dib=eyJ2IjoiMSJ9.OT08Lz6MndD_hDPZqQEftK8jbIHibYqmWYWL04zfCzEiv9Qoas0IfjNzZBqUAXRr2F2cH_ENlIGV7eRj9iXHMhMXbf-WOSt7YApmB5elQPtlklLofaBTlVRd4Irb3wE3nG1KcHIkdb5-P6jyiZRXNeerXra5UhqFS1vMXrR9ZjoL-If_Gxa91bhAzvVT1lxQxDun1OqNy_V_tSYITZiJojtFGSgoxMMS96r2tOcLEJV9M77k7dwuJQr71dWYNtZ2JOI9U_e3fU3PR5SOIK_l0kzaR6JELlJS3BInmmYeATQ.Ucszl-Rdp_POPCwGmhZg_ASVdO3QBi2d9HzU7VVfn_A&dib_tag=se&keywords=speaker%2Bselector%2Bbox&qid=1720318199&sprefix=speaker%2Bselector%2Bbox%2Caps%2C277&sr=8-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&th=1

 

https://www.youtube.com/watch?v=A8D-YoaS3dQ

 

所有跟帖： 

• 好， 謝謝 -似水流年081- ♀ (0 bytes) () 07/06/2024 postreply 19:18:08