Bundle includes: 2 Kicker 48CWRT672 CompRT 6.75" Subwoofer
48CWRT672 - High Mass, Solid Pole Piece for Superior Heat Dissipation
46CXA8001 - Variable 12dB crossover, KickEQ™ 6dB variable bass boost and a 24dB subsonic filter on mono amps gives you the control you want
47VK6 - Top-Quality, Full-Spec, Hyper-Flex Power, Ground and Turn-On Cables
Optional subwoofer grilles and remote bass controllers available