VFL Audio 18? Woofer 
 6000 watts MAX 
3000 watts RMS 
Dual 2 ohm voice coils 
Mounting depth: 12? 
 Heavy duty diecast Aluminum basket with black powder coat finish 
Yellow Kevlar fiber woven non-press paper composite cone 
Hi-roll high density foam surround with Dual Stitching 
3? hi-temp 4-layer flat aluminum wire voice coil on aluminum bobbin 
8 piece black poly-cotton spiders with mirror-image layout spaced by spider ring, double thick tinsel stitched on spider 
Triple Stacked High Energy Magnets 
1 piece technology T-yoke for maximum excursion 
Voice coil direct cooling design motor 
10-gauge pure copper power cable for direct connecting 
Rubber gasket and rubber magnet boot