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Help me build a box for my 2 10" SWRs
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<blockquote data-quote="tommymilan311" data-source="post: 8409898" data-attributes="member: 664761"><p>see, but why? I've been told this, but then the numbers don't show a huge difference. What I get is that the port area being bigger requires more port length, which brings down the port air velocity, which is the "boomy" sound I believe. I understand that and why we do that.</p><p></p><p>But why is air volume a big deal when nothing on the charts is evident of that? What it sounded like, to me, was that with a bigger air volume you'd get more SPL, but that was not the case when using WinISD, only a slight increase. This is the part I'm not understanding. Also, my sub specs are asking for a 1.3FT^3 at the high end.</p><p></p><p>As for the construction. I think that is unfair to say as you haven't personally seen the box. This was a much better construction than I think I could do personally. And they sealed and double sealed the inside of the box, which was evident. It seemed like a solid construction.</p><p></p><p>Sorry for being a pain, I'm just no good at accepting information without a reason as to why. I'm one of those guys who must know why we do what we do, I don't just accept that we do what we do. Ya know?</p></blockquote><p></p>
[QUOTE="tommymilan311, post: 8409898, member: 664761"] see, but why? I've been told this, but then the numbers don't show a huge difference. What I get is that the port area being bigger requires more port length, which brings down the port air velocity, which is the "boomy" sound I believe. I understand that and why we do that. But why is air volume a big deal when nothing on the charts is evident of that? What it sounded like, to me, was that with a bigger air volume you'd get more SPL, but that was not the case when using WinISD, only a slight increase. This is the part I'm not understanding. Also, my sub specs are asking for a 1.3FT^3 at the high end. As for the construction. I think that is unfair to say as you haven't personally seen the box. This was a much better construction than I think I could do personally. And they sealed and double sealed the inside of the box, which was evident. It seemed like a solid construction. Sorry for being a pain, I'm just no good at accepting information without a reason as to why. I'm one of those guys who must know why we do what we do, I don't just accept that we do what we do. Ya know? [/QUOTE]
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Help me build a box for my 2 10" SWRs
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