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Is this box design right?
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<blockquote data-quote="slc72005" data-source="post: 2069280" data-attributes="member: 565653"><p>his box is about 5.33cf total. and a port area of 58sq inches</p><p></p><p>the port being 18+ inches would tune it around 33hz, but also as you stated you have to subtract from sub and port displacement.</p><p></p><p>what is the sub displacement? that would get you a more accurate answer</p><p></p><p>if assuming each sub is .25cf for a total of .5cf</p><p></p><p>for 38hz make the port 14.13 long</p><p></p><p>for 37hz make the port 15.35 long</p><p></p><p>for 36hz make the port 16.68 long</p><p></p><p>use the calculator i posted up earlier for you</p></blockquote><p></p>
[QUOTE="slc72005, post: 2069280, member: 565653"] his box is about 5.33cf total. and a port area of 58sq inches the port being 18+ inches would tune it around 33hz, but also as you stated you have to subtract from sub and port displacement. what is the sub displacement? that would get you a more accurate answer if assuming each sub is .25cf for a total of .5cf for 38hz make the port 14.13 long for 37hz make the port 15.35 long for 36hz make the port 16.68 long use the calculator i posted up earlier for you [/QUOTE]
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Is this box design right?
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