The Colossus 18XB is intended for use as a high-output sub-bass driver either singly or in multiway systems. The unit features a 4-inch voice coil immersed in a symmetric magnetic field and centralized by using two suspensions in a dual arrangement to maintain ultra linearity and stability at high excursions. The heavily ribbed straight-sided paper cone membrane is reinforced with highstrength...
VELODYNE VRP-1200 12" REAR PORT SUBWOOFER
If you don't have a subwoofer then your ears don't know what they're missing when it comes to deep bass! Velodyne has a wall-shaking, earth-quaking 400 watts of dynamic power and 170 watts of RMS power. This subwoofer's black vinyl finish is attractive and blends nicley with your other electronic equipment.