Question:

Why my brand new Coby subwoofer makes a loud humming noise

by Guest11555814  |  10 years, 1 month(s) ago

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Why my brand new Coby subwoofer makes a loud humming noise

 Tags: Brand, Coby, humming, loud, makes, Noise, subwoofer

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2 ANSWERS

  1. Guest28325937

     You have either a ground problem, or there is a short somewhere.  Try connecting the speaker to a different amp/power source to find out if it is the speaker or the power source that is malfunctioning.

    If it works, please send monitary acknowledgement to:

    Ric Winter

     

     

     

     

     

     

     

     

  2. Guest18430445
    Because it's a Coby????

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