Bose bass module crackling noise possible interference
I have a soundbar 700 with a bass module 700 connected wirelessly. The sound was perfect up until 2 days ago. Nothing has changed in my setup or home. But it feels theres is some sort of interference to the bass module. If music is playing directly from the sound bar for example from alexa it is fine. But when the input is from a fire tv device thats connected to the tv I get a crackling noise coming from the bass module. At first I thought the speaker was blown but it is fine. The connection of the fire tv to the tv to the soundbar via ARC is not new or has not been changed and worked fine before. Any suggestions?
This is only one of the several problems I've had with this system but thats a topic for another discussuon.