Comment by crazygringo

You're totally in luck if you're in the Apple ecosystem. With AirPods, you can do that easily from iOS or on your Apple TV. It's zero-latency in the sense that it automatically delays the video to match the Bluetooth latency, so the image always syncs with sound:

https://support.apple.com/en-us/HT210421

https://support.apple.com/guide/airpods/share-audio-on-apple...