General Car Audio Discussion & QuestionsAll general car audio discussion goes here. Need help installing speakers, headunits, amps or electrical? Having problems with equipment? Have questions about a product, post here.
I remember having two old 12" pioneer free-air(infinite baffle) subs in a box about the size of a large fridge in my parents' house and it went so low I felt like I was melting.
Infinite-baffle subs have a progressive suspension so has better cone control since there's no "air spring" behind it to slow it down... medium to stiff spider and thick rubber surround usually does the trick.
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