12-09-2013, 09:03 PM
I seem to have a problem with the speaker in my model 91 radio. There is a rumbling or crackling noise especially when the volume is turned up. The spider in the center is vibrating quite a bit when this occurs. I made sure that the screw in the center of the speaker is tight and the surround is solid around the permeter of the speaker. What could be causing this problem?
Thanks,
Charlie
Thanks,
Charlie