Kicker 48CWR152 CompR 15 Inch Car Subwoofer Dual Voice Coil 2 (Renewed) | Powerful low-end punch, handles demanding systems, durable construction, drops into sealed or ported boxes, loud and clean

KICKER engineers have developed Forced-Air Cooling to help our CompR subwoofers run 25 percent cooler than the previous versions. When the cone motion moves up, it draws in cool, outside air. The downward cone motion forces any heat out of the back of the basket. That keeps the heat away and makes the subwoofers more reliable for a longer period.

KICKER uses the revolutionary SoloKon cone system, which joins the stiff polypropylene cone to a 360-degree, vented back brace and tough, ribbed Santoprene surround to create a single integrated unit that both cools the woofer and eliminates distortion. The Santoprene allows for large excursion and loud bass. Signature red double stitching adds to the resilient bond between surround and cone, and gives the CompR its stylish look.

The CompR uses a double-stacked magnet for powerful bass and thunderous low-end response, and it utilizes an advanced suspension system which includes a large-diameter spider for linear movement and distortion-free sound. It’s all protected with the full-coverage steel basket.

CompR includes two sets of brass voice-coil wire terminals, spring-loaded and covered in a lustrous satin nickel finish. A simple push of the terminal allows the wiring option needed to get the most out of the subwoofer.

CompR subs work best with a sealed enclosure (box volume range of 1.8 cubic feet to three cubic feet), or ported enclosure (box volume range of three cubic feet to five cubic feet).