Bogner Uberschall Rev 2 —very faint audio with FX loop engaged

leib10

Well-known member
Title says it all. Preamp tube for V5 is fine. There’s volume loss no matter what I do with plugging in cables and whatnot into the input jacks for the loop.
 
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Mark sure the cables work and are correctly placed and the effect you're using has power.

If it still doesnt work, try using a small cable and go from send to return and see if it is still low volume. If it is, check the appropriate preamp tube. If the tube is okay, try cleaning the jacks.
 
I was going to say run a small patch cable from send to return to eliminate the loop as the problem.

Glad you got it figure out.
 
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