Sundown 1500W Peak Dual 2 ohm VC Classic SA Series 10" Subwoofer CLASSIC-10-D2
Xmax = 19mm one-way by 70% BL. These features combine to create the optimized coil ventilation system. High Temperature copper voice coil wire. Product Features TOP CATEGORIES. Sens(dB @ 1w/1m) 81. Cms(uM/N) 87.8.