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Reload Thread: Box Freq.

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    Slaymon's Avatar
    Slaymon is offline I need new audio eqiup



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    Box Freq.

    I have a box that is 5.5 after displacement. It has 8 2" ports that are 11.5 long. Could anyone tell me what the freq on this would be? It seems like it might be fairly low. Any help would be great.



    '97 Grand Prix GTP

    Pioneer DEH-P3600
    2 12" RE SeXXX's
    1 Soundstream Picasso 880.2
    Looking for a new amp sooner or later!


    AIMslaydog130
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    Randy Savage's Avatar
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    30.7 hz





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    Yeah, I got around 31Hz.



    Pioneer 8600 - Profile Amp-Infinity Speakers - L7 Subwoofer

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    30.751 Hz



    when in doubt, check the ground.

    1728

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    Slaymon's Avatar
    Slaymon is offline I need new audio eqiup

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    Thanks for the help. By the way I only have one 12" in it pushin around 200 watts. It seems pretty loud for only 200 watts. What would it be if i put 2 more ports of the same size in the box? Or should i take out all the small ones and make one big square port?



    '97 Grand Prix GTP

    Pioneer DEH-P3600
    2 12" RE SeXXX's
    1 Soundstream Picasso 880.2
    Looking for a new amp sooner or later!


    AIMslaydog130
    [email protected]

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    ShaunMac's Avatar
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    With 10 2" ports that are 11.5" long the tuning would be around 34.4Hz

    If you have port noise, I would consider making one big square port.



    Pioneer 8600 - Profile Amp-Infinity Speakers - L7 Subwoofer

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