new stuff atleast i think sooooo.!!!!!!!!!!
NEW! Subwoofers made to hammer, and be hammered on! Built tough with heavy gauge steel baskets, Kevlar reinforced cones, and tough NBR surrounds for bulletproof performance. These aggressively priced subs don't compromise when it comes to performance, with power handling as high as 600 watts peak, and featuring up to 1.5 inches of linear excursion. They tune effectively in a wide variety of enclosure sizes and types, including sealed, vented, or bandpass boxes even pre-fabricated enclosures!
http://www.directed.com/audio/viper/sub/default.asp#specs
that is what the web page says we'll just have to see
