The most direct, reliable way to link a soundbar to a TV is via an HDMI cable. Simply plug the soundbar into a power outlet and then connect the HDMI cable to both your soundbar and the back of the TV ...
All you need is a standard high-speed HDMI 2.1 cable, just like the ones you might use for connecting any other external digital device. In fact, many sound bars and other home theater audio systems ...