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<blockquote data-quote="azimuth" data-source="post: 8334635" data-attributes="member: 566682"><p>dividing a ported box can be a risk. if both chambers arent exact, you will get different internal volume, which also changes port tuning. it just has to be done tight and accurate is all. you could double port a single chamber box also, for aesthetics reasons. i have never worked with that particular sub, but i would assume that the port tuning should be between 32-40 hz in 2-2.5 cubic feet per sub. 50 sq inches of port area should work fine. The rule i used when building was 10-12 sq inches of port for every 1 cube of internal volume, when using slot ports.</p></blockquote><p></p>
[QUOTE="azimuth, post: 8334635, member: 566682"] dividing a ported box can be a risk. if both chambers arent exact, you will get different internal volume, which also changes port tuning. it just has to be done tight and accurate is all. you could double port a single chamber box also, for aesthetics reasons. i have never worked with that particular sub, but i would assume that the port tuning should be between 32-40 hz in 2-2.5 cubic feet per sub. 50 sq inches of port area should work fine. The rule i used when building was 10-12 sq inches of port for every 1 cube of internal volume, when using slot ports. [/QUOTE]
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