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Car Audio Equipment
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8" sub recommendations
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<blockquote data-quote="shredder2" data-source="post: 8651984" data-attributes="member: 674047"><p>As far as that QPower box goes... best I can come up with for the type S is 1.92ft3 AD, and the port length uncorrected is 13"?.. that's 36.78hz and according to Winisd gets to 100fps port velocity on around 265 watts input. That's around a 360 watt amp according to how I read it.</p><p></p><p>Probably actually tuned to 37-39hz, with the drivers firing down and the port restriction you'll likely lose a lil' output. But I've seen worse believe me.</p></blockquote><p></p>
[QUOTE="shredder2, post: 8651984, member: 674047"] As far as that QPower box goes... best I can come up with for the type S is 1.92ft3 AD, and the port length uncorrected is 13"?.. that's 36.78hz and according to Winisd gets to 100fps port velocity on around 265 watts input. That's around a 360 watt amp according to how I read it. Probably actually tuned to 37-39hz, with the drivers firing down and the port restriction you'll likely lose a lil' output. But I've seen worse believe me. [/QUOTE]
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8" sub recommendations
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