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<blockquote data-quote="Buck" data-source="post: 8813704" data-attributes="member: 591582"><p>With sealed, check your Fc/Fsc and Qtc on the woofers with whatever sealed box ranges they can use. Your Fc is your peak frequency with whatever sub(s) in whatever sealed box chamber size, and the Qtc shows how hard that Fc peak is and how relatively hard or soft the roll off is on either side of the db hump. Smaller subs in sealed will tend to have a fairly high Fc number, so you’ll have to find some small subs that’ll basically play as low as you want them to, that’s all up to you.</p></blockquote><p></p>
[QUOTE="Buck, post: 8813704, member: 591582"] With sealed, check your Fc/Fsc and Qtc on the woofers with whatever sealed box ranges they can use. Your Fc is your peak frequency with whatever sub(s) in whatever sealed box chamber size, and the Qtc shows how hard that Fc peak is and how relatively hard or soft the roll off is on either side of the db hump. Smaller subs in sealed will tend to have a fairly high Fc number, so you’ll have to find some small subs that’ll basically play as low as you want them to, that’s all up to you. [/QUOTE]
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