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Lets talk ports?

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EarDrummin.

EarDrummin.
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Is this my Brahma?
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K.. I'm having a lot of trouble designing a ported box. Everytime I think I've got it, I'm wrong. Is there a simple equation that determines frequency? Such as.. Volume of box / volume of port?

I've seen those little web page calculators that determine round port volume, but I **** at math. I can't figure out the same-volume demensions of a slot port. There an equation for this as well?

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volume of a cylinder is lengh x area

V= L x A

Volume of a box is the Height x width x depth

V= H x L x W

Find the volume of your round port and then use the size slot port you want to make and that will tell you your lengh.

 
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EarDrummin.

EarDrummin.

10+ year member
Is this my Brahma?
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EarDrummin.
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