Kicker's 10DC122 loaded enclosure puts the punch of a pair of thumping Comp 12" subs behind your music. This rugged ported box provides a reliable bass anchor for your sound system, no matter what kind of tunes you enjoy. The dual Comp 12" subs feature stiff injection-molded polymineral cones and double-stitched ribbed foam surrounds for deep excursion. Kicker's back-braced cone design keeps each woofer rigid and stable during those hard hits, while the perimeter venting system helps cool the sub's internal parts during demanding performances. A strong steel basket provides a stable foundation that won't flex during hard use. Sturdy 3/4" medium-density fiberboard ensures long-lasting performance from the enclosure, and the generous side port provides more boom for your buck. You'll get hassle-free connection to your amp with the single set of speaker terminals, while the 2-ohm overall impedance draws maximum power from your mono amplifier.