A:AnswerNo, I actually have a Roku and sound bar and the sound bar should have its own plug unless the sound bar is wireless and it might. Check it out
A:AnswerCould be a problem with either. First, see what kind of an internet signal you have because that is your Bluetooth signal,Or possibly because of the age of the unit your driver needs to be updated
A:AnswerThis is made to plug into a USB adapter on a computer. The computer pairs with the Bluetooth device via this adapter. Best Buy sells adapters that plug into the AUX jack on car radios. Those adapters themselves pair with the device. That would be a better solution.