Jimm,
In the event you do experience issues with delay, the settings can be adjusted on the soundbar itself using the SOUND CONTROL button on the soundbar remote, until you see AUDIO SYNC on the display. You can then set the audio delay between 0~300 milliseconds by using the Up/Down buttons.. Additionally, 2020/2021/2022 Samsung TVs have a feature called Audio Pass-Through. If connected to a Samsung TV, you can utilize this feature to correct your audio-sync issue. Please also be aware both your soundbar and TV may have available firmware updates with improvements to audio sync and delay.
~ Samsung Solutions