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...
Rockford Fosgate has always been known as "The PUNCH" and the P2 12" subwoofers certainly continue with the tradition. With their Dual Voice Coils, they are an easy addition to almost any vehicle, the P2 subwoofers perform best in standard sealed and vented enclosures and their double-stacked magnets deliver REAL Bass!
Rockford Fosgate Punch 2011 or newer P1 or P2 Series Subwoofer Grille. A cost effective way to protect your subwoofer. Uses existing subwoofer trim ring.
Brand New Powerbass S-104D 10" 550 Watt Car Subwoofer with 2" BASV Voice Coil Formers and Dual 4-ohm Voice Coils
Brand New Powerbass S-104D 10" 550 Watt Car Subwoofer with 2" BASV Voice Coil Formers and Dual 4-ohm Voice Coils Features: * 4-Layer Black Paper/Wool Cone * Large Roll Foam Surrounds * Oversized Motor Structure * Dual And Single 4-ohm Voice Coils * 2" BASV Voice Coil Formers * Chrome Push Input Terminals * Pole and Aero Vented Cooling * Rigid...