Focal

Product Highlights: 12" dual 4-ohm voice coil subwoofer aramid fiber/foam/glass composite sandwich cone with butyl rubber surround zamak zinc alloy basket power range: 100-800 watts RMS peak power...

Highlights: 12" 4-ohm subwoofer dual fiberglass structure cone with butyl rubber surround high power 4-3/4" magnet spider decompression ventilated coil power range: 50-250 watts RMS (500 watts peak)...