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<blockquote data-quote="adulbrich" data-source="post: 8425946" data-attributes="member: 661255">Hey, i&#039;m about to leave for work, but I PM&#039;d you my number. Feel free to text me about it. Otherwise, I get off work at 5:00 and will be back on the forum shortly afterI&#039;d really like to know how adjusting different factors changes tuning.With a ported box, making the enclosure bigger lowers tuning, but makes it more peaky. Making port area larger raises tuning, but makes it more efficient and more peaky. Lengthening the port lowers tuning.Same for sixth? What should I tune each enclosure to?From what I&#039;ve read, there are six peaks in the frequency response of a quasi sixth order. Subwoofer resonant frequency, first box resonant frequency, first port resonant frequency, second box resonant frequency, second port resonant frequency, and vehicle resonant frequency.I would like a box that is as loud and flat as possible from 25-50hz</blockquote>

[QUOTE="adulbrich, post: 8425946, member: 661255"] Hey, i'm about to leave for work, but I PM'd you my number. Feel free to text me about it. Otherwise, I get off work at 5:00 and will be back on the forum shortly after I'd really like to know how adjusting different factors changes tuning. With a ported box, making the enclosure bigger lowers tuning, but makes it more peaky. Making port area larger raises tuning, but makes it more efficient and more peaky. Lengthening the port lowers tuning. Same for sixth? What should I tune each enclosure to? From what I've read, there are six peaks in the frequency response of a quasi sixth order. Subwoofer resonant frequency, first box resonant frequency, first port resonant frequency, second box resonant frequency, second port resonant frequency, and vehicle resonant frequency. I would like a box that is as loud and flat as possible from 25-50hz [/QUOTE]

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