on 05-02-2021 5h46
My jbl bar 5.1 10 inch subwoofer keeps making this crackling noise even when there is no sound playing from any device just on.
05-02-2021 7h53 - edited 05-02-2021 7h54
Is it a sudden burst of white noise or a constant crackling? If it's a constant crackle, it could be a faulty cable or connection..
on 05-02-2021 10h40
It seems to come and go but lately alot more than not and sounds like it's getting louder.
on 05-02-2021 12h03
Try changing the wire that connects the soundbar to the sub...
on 05-02-2021 12h13
The subwoofer is wireless
on 05-02-2021 12h42
Sounds like a fault has developed then if it's only started recently.
I assume it was supplied by BT so if it's still under warranty, you'll need to get in touch with BT to discuss a repair or replacement under warranty.
