A:AnswerBe easier if your notebook was a Samsung, too! I have two SAMSUNG UN50RU7100FXZA 2160P SMART 4K U TV'S and I have done it with my Samsung Phone and Chromecast. I could elaborate, but without knowing what you are streaming , I will mention the TV also has internet, so that works too.
A:AnswerNecesitas comprar un soud bar... Depende de ti... Si estas acostumbrado unicamente al audio de la rv o a un soud bar... De mi parte le compre un sound bar porque no me conformo con el poco audio que todas las tvs tienen... Las tvs antiguas tenian mejor sonido que estas.