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Car Audio Help
Enclosure Design & Construction
Port sealed double 15" subs
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<blockquote data-quote="XxAndreaxX" data-source="post: 8646538" data-attributes="member: 669406"><p>bro if you have to hate on my work, its up to you. the box is over 70l, and the rated box size for 1 woofer is 70l minus the port, minus the woofer. so its not too small. shure its to small for 2x 15". but I can always quit 1 sub and seal the second hole. this to begin with.</p><p></p><p>second point, I managed to got rid of the contamination frequencies by calculating the right port lenght, and now it sounds like it should, ATM I have no SPL because of the freakin amp. the woofers are using the sealed trunk as enclosure, so, its some kind of 4th order setup right now. I'll update when I have the right Amp, maybe this evening, someone will borrow me a good amp to make tests.</p></blockquote><p></p>
[QUOTE="XxAndreaxX, post: 8646538, member: 669406"] bro if you have to hate on my work, its up to you. the box is over 70l, and the rated box size for 1 woofer is 70l minus the port, minus the woofer. so its not too small. shure its to small for 2x 15". but I can always quit 1 sub and seal the second hole. this to begin with. second point, I managed to got rid of the contamination frequencies by calculating the right port lenght, and now it sounds like it should, ATM I have no SPL because of the freakin amp. the woofers are using the sealed trunk as enclosure, so, its some kind of 4th order setup right now. I'll update when I have the right Amp, maybe this evening, someone will borrow me a good amp to make tests. [/QUOTE]
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Port sealed double 15" subs
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