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Car Audio Equipment
Subwoofers
10" subs for small sealed box
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<blockquote data-quote="SlugButter" data-source="post: 8697698" data-attributes="member: 678073"><p>.4 sealed and .3 @ 52 hz on the ported side. gives a slight roll off at 85 hz. Usable frequency response is from 30-85 hz. It still has a peak on the low end with cabin gain, so it isn’t quite as flat on the graph as a sealed box would be. My midbass speakers will need to be crossed at least down to 85 hz, because there will be no bass above that with a 4th order. They almost don’t even need a low pass crossover. I’m running active on this setup, first timer running an active system, so I’m going to test that.</p></blockquote><p></p>
[QUOTE="SlugButter, post: 8697698, member: 678073"] .4 sealed and .3 @ 52 hz on the ported side. gives a slight roll off at 85 hz. Usable frequency response is from 30-85 hz. It still has a peak on the low end with cabin gain, so it isn’t quite as flat on the graph as a sealed box would be. My midbass speakers will need to be crossed at least down to 85 hz, because there will be no bass above that with a 4th order. They almost don’t even need a low pass crossover. I’m running active on this setup, first timer running an active system, so I’m going to test that. [/QUOTE]
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Car Audio Equipment
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10" subs for small sealed box
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