Comp 10" 600 Watt SVC 4-Ohm Car Audio Subwoofers, Pair

This matched pair of Kicker Comp 43C104 10-inch subwoofers gives a build two identically specced drivers for a dual-sub enclosure instead of guessing whether a single sub and a mismatched second one will load the same way. Each subwoofer uses a single 4-ohm voice coil, an injection-molded SoloKon cone, and a ribbed polyfoam surround with double-stitched construction, backed by 360-degree back bracing that keeps the cone moving in a straight line instead of flexing under hard bass notes. A 45-ounce magnet structure and Spiralead tinsel-lead wiring keep the voice coil connection reliable at higher volumes over time. Individually, each sub handles 300 watts peak and 150 watts RMS, with a recommended power range of 50 to 150 watts RMS, so together the pair totals 600 watts peak. Wired in a shared enclosure, the two subs average an 86.2dB sensitivity and a 30 to 500 Hz frequency response, and either a sealed box between 1.0 and 2.4 cubic feet per sub or a vented box between 1.25 and 1.75 cubic feet per sub gets the most out of them. A 5-1/16 inch mounting depth and 9-1/8 inch cutout keep them practical for tighter trunk or door builds while still delivering the low end a factory system can't touch.