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Reload Thread: ~*the Rebuild*~

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    ~*the Rebuild*~

    okay so here it is. this is what i have to work with, im not changing a thing.

    WIDTH- 38 3/4"
    DEPTH- 15"
    HEIGHT- 12"

    this is the state of the box, sanded, wood filler is in.




    id like ONE port, tuned to 36hz. it can be however wide...pref 3+"



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)




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    Re: ~*the Rebuild*~

    im figuring 4.205 ft. for internal volume without the port. i want to fix this, ship out this box if Army-Killa still wants it, or else ill use it. now for port length.



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    am i making a slot port??? or have i been making them?? that run along the wall??



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    port 12X4"------17.4" long gets me 35hz????



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    12x4-------14.75" long gets me 37hz...is this correct? and where do i measure the port length. down the middle? inside the wall. or around the outside of the port wall?



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    12x4------16.02" long gets me 36hz. which one???



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    ok so i punched some numbers...i really could use another opinion, sorry for bothering everyone.....
    12"*4"*16"=768
    768/1728=.444
    4.202-.444=3.75^3 ft....that its about 1.8^3 ft per sub. not with driver displacement yet.....



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    bump hah...lets help this dude get it perfect the second time around




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    Re: ~*the Rebuild*~

    it is perfect

    refer to other thread for pics.



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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    Re: ~*the Rebuild*~

    yeah, you need to use net volume when calculating the tuning, so it's kind of a back and forth until you figure out what you want.

    i don't think you can do better than 2.9 cu ft @ 36Hz with a 4"x 12" port.

    here ya go:

    http://www.subwoofertools.com/forum/...&Vas=&Fs=&CE=0

    EDIT: nevermind, i thought you were re-doing the other box too.

    how long did you end up making the port?

    (make sure you measure like this: port info )

    or, to not confuse you, how long is the second part of the port wall (after the bend) ?

    sorry i wasn't around this afternoon to help with the calculations, i was still at work

    can't wait to hear your new and improved box (and mine!).




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    Re: ~*the Rebuild*~

    it is right around 24" long. thats what i was told to do.



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

  12. #12
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    Re: ~*the Rebuild*~

    ahh i guess i missed something haha. well done




  13. #13
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    Re: ~*the Rebuild*~

    just a couple things...drama. work. drama.



    REFS: Worlddre(bought kx200.2) mattyg2310 (made box) xluben(made box) ssj2xxgotenxx, Trell, j1b1e1,speedyg76, robertspangler (trade),Integra2468 (trade), lilmaniac2 (trade), perry22131 (trade), FurbiesAndBeans (trade)

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