Monster Performance from a motor like no other it includes a massive, triple-stacked ferrite magnet surrounding a hyper-extended pole piece, engineered for an enormous, more linear magnetic field and amazing heat dissipation. It's ultra-deep bass at very high volume. ^^Stability is Key and the L7X's three-inch voice coil is supported by a dual-spider suspension system, and the double-pressed pulp cone is attached to an ultra-long-throw Santoprene surround - equipped with KICKER's square cone tech and ribbed corners for continuous force and air movement. ^^Keeping it Cool is the name of the game and heat is the enemy of endurance.
To make our subs even more reliable, KICKER engineers developed Forced-Air Cooling which helps SoloX subwoofers run significantly cooler and last longer. ^^Big Power takes Big Connections and the L7X does not dissapoint with custom designed terminals for maximum power transfer. Wiring has never been easier with KICKERs unique SoloX terminals. Each spring-loade