Kicker has a long and proven record of knocking out great subs. The Kicker CompC subs have their roots in the original Kicker Comp line that goes back to 1986, giving you the benefit of Kicker's years of knowledge in the art of bass. Kicker's 44CWCS104 10" subwoofer features a flex-resistant polypropylene cone for hard-hitting lows without distortion, while the ribbed foam surround promotes longer use and helps to keep the cone on point. The sub's steel basket provides a reliable foundation for big bass, and its extensive venting ensures long-lasting performance that won't break down when the bass gets heavy. This sub handles up to 250 watts RMS enough to take care of your tunes, its 4-ohm impedance makes it well-suited with just about every amplifier on the market. This adaptable sub works well in sealed or ported enclosures.