Compact High-Power 15” Subwoofer System. 2265H-1 Differential Drive® woofer, 3” dual voice coil – dual gap, neodymium magnet. Multiply hardwood enclosure with DuraFlex™ finish and 14-gauge steel grille. Sixteen M10 suspension points. With Extreme Weather Protection Treatment. Refer to WEATHER RESISTANT Configurations for AE, PD & VLA Series document for details regarding WRC/WRX models. WRC & WRX enclosures are larger than the standard enclosure. Visit www.jblpro.com to download AE Series 2D WRC & WRX drawings. Standard color is GRAY. Available in Black (-BK) & White (-WH).