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dual sub enclosure math check please

Old 03-16-2014, 01:00 PM
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0 Watt CAFz'r
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Join Date: Mar 2014
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dual sub enclosure math check please

first time with a dual sub box, I desire a tuning of 30-31hz. the dementions here should be sitting at 16 cubic after displacement. all wood is 1.5" thick with port wood being .75" thick. having a shared port is throwing me off a bit as i dont have any calculators that are designed for such an enclosure. most of my math is done by hand on this design so i am uncertain if im off. 2 SP4 18's


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Last edited by NCC74656; 03-16-2014 at 01:10 PM.
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