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Velodyne sub noise

Making loud rumbling noise even when is not connected to my system just plugged into the the wall ac. Velodyne sub va1215xII

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Sounds like a bad amplifier.

One of the input caps on the power side is my guess

best bet is to contact Velodyne for a repair or replacment

Posted on Jan 04, 2009

  • Toby Foster
    Toby Foster Dec 12, 2013

    try putting a 'grounded' 2 prong adaptor at the end of the plug and using that to plug into the wall socket

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