Tourmaster 4212 interference

  • Thread starter Thread starter michalvox
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michalvox

New member
Hello,
My Tourmaster 4212 has developed a bad habit of picking up television and radio signals and broadcasting them quite loudly. I did narrow it down to the amp by unplugging everything so the amp is standing alone and this still happens. It most recently happened at a gig where it was painfully obvious when in between songs, especially since the amp was mic'd. Just wanted to know if this is common and an easy fix or if I'm one of the first to report this. Don't have another gig until 10/5 so I need to get this fixed by then. Oh yeah, I have had the amp for a year and a half.

Thanks in advance!
 
most likely, one of your preamp tubes needs replaced, or the cover for one of them popped off.

you may have a short in the input jack, but check the tubes first.
 
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