Hey .. I'm currently experiencing problems with my power adapter .. When i'm running my pedals on 9 volt batteries, everything is fine .. But when i'm using my 1 spot power adapter, i'll get a lot of hum "zzzzzzzzzzzzz".. Does anyone know what is wrong ? Could it be the problems with the grounding ? Hope u guys can help .. cheers !
Effects power adapter problems.
- Thread starter Boonster
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