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Sub box that is light?
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<blockquote data-quote="Accurate_db" data-source="post: 8868162" data-attributes="member: 690549"><p>Back in the day there was super light mdf, but people blasted it with spl and was no good for subs. How about today? I heard in automotive unibody construction they use sandwiched foam for strength and rigidity while saving weight. Anyone sandwiched foam with fiberglass? Cause weight is important. Although heavier in car audio means more quality.</p></blockquote><p></p>
[QUOTE="Accurate_db, post: 8868162, member: 690549"] Back in the day there was super light mdf, but people blasted it with spl and was no good for subs. How about today? I heard in automotive unibody construction they use sandwiched foam for strength and rigidity while saving weight. Anyone sandwiched foam with fiberglass? Cause weight is important. Although heavier in car audio means more quality. [/QUOTE]
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