Pro MPA II

  • Thread starter Thread starter Kenneth Gerald
  • Start date Start date
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Kenneth Gerald

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PRO MPA II can be a difficult unit. I had popping noise and distortion , then channel one went out . So I called Sweetwater (800)222-4700 and they sold me the exact same tubes and all my problems were solved
 
I've seen ten different complaints about this unit just trying to help
 
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