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Thread: amps going funny. (thump and whine)

  1. #1
    Variable Bitrate nzKAOSnz's Avatar
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    amps going funny. (thump and whine)

    before u ask-i did find this...

    Amplifier Control - Avoiding "Thump"

    but my problem is that its only jst happened. Ive been running it sweet now of my pioneer HU, now, i getting really annoying thumps and also an alternator whine.
    Both started at about the same time.

    why has this just happened, when it never happened before??????

  2. #2
    Maximum Bitrate osirisdon's Avatar
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    what have you connected recently?

  3. #3
    Variable Bitrate nzKAOSnz's Avatar
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    havent connected anything new.
    system has been running sweet up till now.
    its doesnt happen all the time, (roughly 1/2 mebbe?)

    im not sure if i imagining things, but it seems to be more
    frequent when ac on...

  4. #4
    Variable Bitrate MeanGT's Avatar
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    Quote Originally Posted by nzKAOSnz
    before u ask-i did find this...

    Amplifier Control - Avoiding "Thump"

    but my problem is that its only jst happened. Ive been running it sweet now of my pioneer HU, now, i getting really annoying thumps and also an alternator whine.
    Both started at about the same time.

    why has this just happened, when it never happened before??????
    It sounds like you might have a loose connection, in particular a loose/insufficient ground. Double check all of your wiring, and make sure that you have a good solid ground attachment.
    My OLD Carputer: http://www.mp3car.com/vbulletin/showthread.php?t=17412
    Currently, Don't have a carputer :( I sold my lincoln and bought a '93 Acura Vigor, plan on putting a carputer in it one of these days. You can see my vigor at: This Site

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