loud static from speakers when audio is on

[sheakev]

On our last trip, static (sounds like arcing) started coming out of the front speakers. Seems to be the right side. It is there regardless of the audio source, phone included. It is loud and makes the audio system unusable.

I'm not sure who is responsible for the speakers, is it Sprinter or is it Airstream? I'm going in next month for a "service B" appointment at my MB Sprinter dealer and I can ask them, but thought I would check here to see if anyone else has had this experience.

I can also check with a car audio store who might be able to diagnose whether it is a speaker, speaker wire, or radio problem.

So any experience or insight would be helpful. See my signature to the left for make and model year.

Thanks!

[sheakev]

just saw an older thread pop up concerning this problem. I guess this problem is not unique.
I have an appointment for MB service I'll ask them about it.