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Reload Thread: in need of help with building a box!!!

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    in need of help with building a box!!!

    i need to know what cubic foot to build a vented box for 2 12 inch audiobahn flame q's. if anybody know's the size and dimensions that i should go with please feel free to post your ad on here.



    THANKS




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    what amp are u runnin, what size do u have to work with



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    Re: in need of help with building a box!!!

    Originally posted by RICKEYANDAMY
    i need to know what cubic foot to build a vented box for 2 12 inch audiobahn flame q's. if anybody know's the size and dimensions that i should go with please feel free to post your ad on here.
    I COULD give you a whole lot of help, since I have the same subs in a 7 cu ft ported box, but why would I when you were such an *** clown? Maybe an apology would be nice.





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    box

    sorry homes. so what size amp do you have pushing them?can you draw up a box for me and e-mail it to me?if so i would appreciate it.



    THANKS

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    Re: box

    Originally posted by RICKEYANDAMY
    sorry homes. so what size amp do you have pushing them?can you draw up a box for me and e-mail it to me?if so i would appreciate it.
    I have an Audiobahn A18001D amp running to them at one ohm, each sub is seeing ~950 watts, if not more. Here are the specs on my box...

    Construction Material = 3/4" MDF
    Box Height = 20"
    Box Width = 36"
    Box Depth = 20"
    Number of Ports = 1 (Slot)
    Diameter of Ports = 18.5" x 4"
    Length of Ports = 23"
    Port Area = 74 square inches
    Box Volume = 6.83 ft^3
    Box Tuning = 35.85 Hz
    WinISD Estimated Peak SPL = 37.5 Hz
    WinISD Estimated Peak Port Velocity = 28.62 m/s @ 35.4 Hz





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    box

    thanks dude. i owe you one



    THANKS

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    I don't know the history, but it's amazing what a simple apology will get you.



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    Originally posted by Trixter
    I don't know the history, but it's amazing what a simple apology will get you.
    We simply got off on the wrong foot. No biggie.





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    Re: Re: box

    Originally posted by snova031

    WinISD Estimated Peak Port Velocity = 28.62 m/s @ 35.4 Hz
    Hmm.... is that velocity at the 950 watts enterend into the 'signal' thingy?

    I'm trying to see what I get for my subs and have 2.something at 1 watt in there.. then up to ~35 m/s at 500 watts.. is that right? and if so, what is the upper limit I want on velocity so it's not audible?




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