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Reload Thread: Port length, what does your program say

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    Port length, what does your program say

    Ok. Box is 14 cubes, 8 x 20 port tuned to 28 hz. What port length do you get?

    Trying to compare different programs for port length. I've gotten many different answers.



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    Re: Port length, what does your program say

    ~28.75", winISD Pro and carstereo.com calcs agree.




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    Re: Port length, what does your program say

    winISD beta is showing ~28.25"...all very close.




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    Re: Port length, what does your program say

    Alright. I'm getting 28.27 with winisd. Bassbox pro gives me 31.13.



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    Re: Port length, what does your program say

    Even if you did do it that long, it would only drop the tuning to 27hz according to the other calcs.




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    Re: Port length, what does your program say

    28.27 winisd.44



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    Re: Port length, what does your program say

    28.84429 on this

    28.27 in win isd beta .44



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    Re: Port length, what does your program say

    Alright thanks guys.



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    Re: Port length, what does your program say

    depending upon the subs I'd go with port area if you have the room...




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    Re: Port length, what does your program say

    Quote Originally Posted by mlstrass View Post
    depending upon the subs I'd go with port area if you have the room...
    This was just a reference.



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