How do you determine the port area or cross area for your sub/box..?
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How do you determine the port area or cross area for your sub/box..?
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I figure that most ported boxes need 12-15 sq. in. of port per cubic foot.
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I mean.. How do you choose it? I know how to calculate port volume. Is there a rule of thumb? eg: 12 sq.in. per every cube?Originally Posted by DBfan187
Oops.. He answered before I could read it.. And I don't know how to delete posts. Thanks!
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