HW-S801B Woofer humming

[EmersonB]

I've recently purchased a HW-S801B soundbar and set it up.
But the subwoofer has a constant low humming sound from the speaker, almost like feedback. 
After updating firmware, nothing has changed and the speaker still hums.

Is there anything I can do about this?

Thanks

[ChrisM]

Hi @EmersonB 

Did you manage to get this resolved, or are you still having the same issue?

[EmersonB]

Still having the issue. Contacted Samsung support who said they'll book an engineer to visit the house and text me a time, but haven't had anything yet

[ChrisM]

How long ago did you contact them?

[EmersonB]

2 days ago

[confuseddotcom]

I'm experiencing the same issue. have you had yours resolved yet? got mine 4 weeks ago.