Reply to thread

Message: <blockquote data-quote="squeak9798" data-source="post: 1335605" data-attributes="member: 555320">It has nothing to do with the volume of air the polyfill takes up.  Basically, the polyfill restricts and damps the rearwave some, causing an increase in acoustic complaince of the enclosure, which essentially has the same effect as using a larger enclosure (or, lowering the Qtc)Not really.  Car audio subwoofers typically work with very small enclosures to begin with.....obtaining a low Qtc with a car audio subwoofer normally doesn't take all that much space.</blockquote>

Top