KICKER’s square-sub technology features patented ribbed corners, UniPlate™ solid pole piece and backplate, and injection-molded SoloKon™ cone system. You get up to 20% more volume compared to a round driver, so you move more air and get more bass! Combined with an optimized port, reinforced MDF construction, rounded corners and thick black carpet, you get big bass without the expense of a custom enclosure
