A:AnswerI have an LG so dont see why a Sony would be able to.Not sure about the wirelsss feature although it says it works with various brands.LG has problems connecting to everything so cant say one way or another in regards to the wireless option
A:AnswerIf your TV is a Samsung it can connect to the sound bar via Bluetooth, I would sill recommend getting an optical cable to connect the sound bar to your tv for better sound quality. As for the rear speakers, they are wired to their receiver but not to the soundbar.