A:AnswerIf your TV has bluetooth built in, then yes. Do a search with your favorite engine of the model number of your tv and include the term bluetooth to see if you can get more information on it.
If your tv has bluetooth built in for audio output, then yes these will work for you.
A:AnswerThe sound will work but the microphone will be hitting and missing sometimes. Also this apples only to the new controllers( any controller that came out around the release of the halo 5 limited edition controllers) because they updated them with headphone jacks at the bottom of the controllers. However if you have an adapter then it will connect to it.