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  1. hivi sp10 - -anything as good but cheaper on this site?

    DIY Subwoofers - General Discussion
    without me modelling every drive rona website.. I was wondering if anyone could see if any known good 10" drivers are on this page? the hivi models wonderfully sealed/ported/pr'd.. but its very pricey. I have been modelling about 37 litres with 200w. High pass at and 4db boost at 25hz (on for...