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Can someone check my box specs for solo x 12....
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<blockquote data-quote="Perdonic" data-source="post: 1523746" data-attributes="member: 563114"><p>ok the box size is this.</p><p></p><p>34.5x23x13 internal dimensions =10315.5/1728=5.96 cu.ft.</p><p></p><p>then sub displacment=328.5/1728=0.19cu.ft.</p><p></p><p>box cu.ft.-sub displacement cu.ft.=5.96-0.19=5.77cu.ft.</p><p></p><p>Then I want Aeroports. 4" ones x4</p><p></p><p>So to calulate the cu.ft of the ports combined at max 17inch length.</p><p></p><p>2pi(2)^2+2pi(2)(15)=25.12+188.4=213.52x4=854.08/1728=0.494cu.ft.</p><p></p><p>So box final size with displacement= 5.77cu.ft.-0.494cu.ft.=5.27cu.ft.</p><p></p><p>The Question I have is what will be my box tuned to, I don't know how to figure that out, and i want to know how to do it, I think between36-38hz or am I off.</p></blockquote><p></p>
[QUOTE="Perdonic, post: 1523746, member: 563114"] ok the box size is this. 34.5x23x13 internal dimensions =10315.5/1728=5.96 cu.ft. then sub displacment=328.5/1728=0.19cu.ft. box cu.ft.-sub displacement cu.ft.=5.96-0.19=5.77cu.ft. Then I want Aeroports. 4" ones x4 So to calulate the cu.ft of the ports combined at max 17inch length. 2pi(2)^2+2pi(2)(15)=25.12+188.4=213.52x4=854.08/1728=0.494cu.ft. So box final size with displacement= 5.77cu.ft.-0.494cu.ft.=5.27cu.ft. The Question I have is what will be my box tuned to, I don't know how to figure that out, and i want to know how to do it, I think between36-38hz or am I off. [/QUOTE]
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Can someone check my box specs for solo x 12....
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