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Enclosure Design & Construction
Adding port length ..?
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<blockquote data-quote="Lmobeats" data-source="post: 8652322" data-attributes="member: 675273"><p>[ATTACH]26557723[/ATTACH][ATTACH]26557721[/ATTACH][ATTACH]26557722[/ATTACH][ATTACH]26557724[/ATTACH]</p><p></p><p>I have punched these numbers in about ten different calculators and am getting different tuning frequencies from each. I am looking to get this box to 30hz. Need help in figuring out if I should add port length and how much in order to get this frequency. The numbers I have gotten so far are anywhere from 35 to 47 hz tuning .. I have access to the box in order to add more port length. I am running an 18" FI audio Btl ufo on an Orion 2500.1 dz at 1 ohm</p></blockquote><p></p>
[QUOTE="Lmobeats, post: 8652322, member: 675273"] [ATTACH=CONFIG]26557723[/ATTACH][ATTACH=CONFIG]26557721[/ATTACH][ATTACH=CONFIG]26557722[/ATTACH][ATTACH=CONFIG]26557724[/ATTACH] I have punched these numbers in about ten different calculators and am getting different tuning frequencies from each. I am looking to get this box to 30hz. Need help in figuring out if I should add port length and how much in order to get this frequency. The numbers I have gotten so far are anywhere from 35 to 47 hz tuning .. I have access to the box in order to add more port length. I am running an 18" FI audio Btl ufo on an Orion 2500.1 dz at 1 ohm [/QUOTE]
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Adding port length ..?
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