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Port of A 4th Order
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<blockquote data-quote="Jeffdachef" data-source="post: 8593970" data-attributes="member: 650438"><p>you are going about this all wrong if you are using an online calculator.</p><p></p><p>You also want a meter to know the exact peak resonance of your sealed section so you can tune your ported side to that to get the best output and bandwidth. If you are just building blindly it'll be a disaster.</p></blockquote><p></p>
[QUOTE="Jeffdachef, post: 8593970, member: 650438"] you are going about this all wrong if you are using an online calculator. You also want a meter to know the exact peak resonance of your sealed section so you can tune your ported side to that to get the best output and bandwidth. If you are just building blindly it'll be a disaster. [/QUOTE]
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