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6th order designs
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<blockquote data-quote="Buck" data-source="post: 8870311" data-attributes="member: 591582"><p>From my experience, it's a ported box in a ported box, I go from the rear wave forwards. The tuning is still like ported, where your front port and front works as a box and the rear does too, except the front port adds to the rear port length. I mean if you want more at or around tuning boost, then do bigger chambers, you want more bandwidth, do smaller chambers. Use port area to fine control some bandwidth and cone movement. It can be made more complicated than that, but there's really not a need to for most people, just like you can model ported with winisd vs a 3d sound design software that shows everything sound related. Studying horns helps understand series 6th orders, too. Idk I think realistically there's an art to higher order bandpasses. Sound itself is an educated guess when it comes to tuning, and it become less of guess when it comes to modeling, but there's usually variables that modeling can't account for, especially without serious programs or serious self-math skills and a ton of time.</p></blockquote><p></p>
[QUOTE="Buck, post: 8870311, member: 591582"] From my experience, it's a ported box in a ported box, I go from the rear wave forwards. The tuning is still like ported, where your front port and front works as a box and the rear does too, except the front port adds to the rear port length. I mean if you want more at or around tuning boost, then do bigger chambers, you want more bandwidth, do smaller chambers. Use port area to fine control some bandwidth and cone movement. It can be made more complicated than that, but there's really not a need to for most people, just like you can model ported with winisd vs a 3d sound design software that shows everything sound related. Studying horns helps understand series 6th orders, too. Idk I think realistically there's an art to higher order bandpasses. Sound itself is an educated guess when it comes to tuning, and it become less of guess when it comes to modeling, but there's usually variables that modeling can't account for, especially without serious programs or serious self-math skills and a ton of time. [/QUOTE]
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