CJ18

When u built diz woofer, did u upgrade da thicknez on da voice coil wire for higher reziztanze-watt handling-better cooling ??? Did u to DVC (dual-vioce-coil) or zinglez ??? Do u rekomend to inztall m on a ported box or zealed (to keep da invaroment duzt partiklez from filtering in n out of da vioce coilz zuzpenzzion when bumping ??? Iz it packed with double magnetz glued up againzt each other, or a zingle one ??? Watz da lowezt frekuenzy dat da zub kan handle n how long kan it take it before...