Help with Subwoofer hum please

Discussion in 'Subwoofers' started by cutes6, Apr 2, 2001.

  1. cutes6

    Active Member

    Jan 3, 2001
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    Near Leeds
    Help please I have a Sony active subwoofer which has behaved very well until recently.Every now and then when I turn it or my amp on I get severe base noise a bit like electrical hum and it hurts my ears so I have to turn it off.I suspected electrical inteference and have moved all the cables away from it but it doesn't make any difference.What I have noticed if I move the speaker cable very slightly it goes.This is the same with diff cables or using the other output on the amp.Sometimes when I switch the amp from sat to dvd the same thing happens.
    Has anybody experienced this or have any solutions I have even tried earthing the amp but no joy ? Thanks in advance

    A sucker for Toys !!

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