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Thread: amp settings help

  
  1. #1
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    chrisgs23's Avatar
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    amp settings help

    hi

    other day my amp kept cutting out and back on when i had it on loud, i was told its maybe the gains up too high?

    here is my amp in the picture.
    i am unsure what settings to put the channels too,
    please help.

    sub

    crossover-------30 hz -320hz-----
    ----------lp----off

    bass eq---------on----off
    -------------gain -------

    rear

    crossover-------30 hz -320hz-----
    ----------hp----off

    ------------------gain-----------

    front

    crossover-------30 hz -320hz-----
    -------hp-------off

    ------ ----- gain------------


    my head unit is alpine, has 3 preouts, and i can turn sub up and down on it, also bass, treble, has bass focus etc

    Same as this one

    http://cgi.ebay.co.uk/Alpine-CDA-981...item3caebb4140

    cheers for any help you give,
    chrisgs23
    aka astravanchris
    astra mk4 van

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    astrasteve's Avatar
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    hi chris what are you using the amp for
    ie subs or comps

  3. #3
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    the lot

    its running 2 subs on bridged sub channel

    running 2 6x9s in rear

    and when i get my front comps il be hooking them up too
    chrisgs23
    aka astravanchris
    astra mk4 van

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    anyone help?
    chrisgs23
    aka astravanchris
    astra mk4 van

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    Autosparks's Avatar
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    I'd be checking the earth out first then power
    Want a professional job done on fitting your aftermarket electrical accessories? PM me for a quote
    Electrical fault finding also taken on
    Located in N/W London HA3, and willing to travel within reason





  6. #6
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    i have bolted the earth to where the lower bulkhead of my van was using one of the bolts.

    i am unsure of what settings to put my amp to

    especially the hz ones? unsure where to set those, and what hz does?

    im guessing gain just loudness

    hp is for vocal, so front and rear speakers
    lp for sub bass? or off if you wants subs as voice&bass
    chrisgs23
    aka astravanchris
    astra mk4 van

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