| • | Neodymium Magnets a rare earth metal offering exceptional strength to performance ratio, found only in the most exotic speakers, saves tremendous weight. Don t let the sound system weigh your vehicle down. |
| • | Carbon Composite Basket based on the spokes of a wheel is lightweight, will not flex during peaks and looks great! Don t be afraid to show off the back of your woofer. |
| • | Klippel Optimized Components using a state-of-the-art Klippel Distortion Analyzer, Polk engineers were able to optimize the woofer s motor structure, voice coil alignment and suspension for the best possible performance, even at extreme listening levels. |
| • | Woven Glass Composite Cones feature tremendous stiffness-tomass ratio. Lower mass means faster transients and finer detail. |
| • | Large-Diameter Voice Coils (30mm) in drivers increase reliability and power handling capacity. |
