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Reload Thread: Will this box have port noise? 3.7ft@35hz with 28in port area?

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    Will this box have port noise? 3.7ft@35hz with 28in port area?

    I have a truck box made that is 4ft right now, sealed. We cut 4 holes for the 3" pipes and cut the pipes to length for the 35hz tuning. This is 28in^2. Now i am worried that we will have major port noise... should we just wait and get new pipe and put two more ports in and cut new longer pipes or just try it the way we had planned? It is for two 12 L7's with 1000watts RMS total. what do u guys think?







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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    That's on the small side. Try it and find out.



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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    Build a new box you piece of ****.

    nG




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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    hahahahahahhahahahahhaha




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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    Quote Originally Posted by ngsm13
    Build a new box you piece of ****.

    nG






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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    bahahahahaha

    great post



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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    bahagahalahajaja



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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    Why would I Build a new box? It will still be better than running them sealed. Its as big as can possibly fit in the back of the truck, it has a notch to match the contour of the rear of the cab and the seat is up quite a bit. 11" Depth.




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    Re: Will this box have port noise? 3.7ft@35hz with 28in port area?

    If it's that one in your photobucket, build a new box.



    carputer - h701 - c701 - dynaudio mw170s - si mag 15 - ss rubicon 604 x2 - ss rubicon 1002

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