Thor Forums

[Thehobe1]

My brand new RV was shipped from Thor with a bad cable bundle for this radio that caused the right front speaker to not produce any volume until I turned it way up then it was the useable volume but a very distorted signal came from just this speaker. I called Thor and they sent me a replacement radio with a new wiring harness very quickly, realizing this was a known problem with the harness.

If your RV has this model radio, av615bhm, check that your right front speaker works properly by adjusting the balance and front/rear speaker position to see if the radio is sending a clear, undistorted sound.

I am a retired Electrical Engineer that is quite familiar with radios but have no idea how this harness could have been ste up to cause the problem I encountered. Maybe a bridged output improperly wired???

I did not even notice this problem at normal volumes because I was driving alone for around 2000 miles home and the speaker did not produce any sound at all at the volume I had it on.