W10K9D4 V3 K9 Series 10' Car Subwoofer, 3200W Peak/800W RMS, Dual 4-Ohm, 3' OFC Voice Coil, 185 oz Magnet, 26mm Xmax, Cast Aluminum Basket, for Car.

POWERFUL PERFORMANCE: Manages 3200W peak/800W RMS with deep, precise bass response, providing rich low frequencies for hip-hop, EDM, and rock. PREMIUM COMPONENTS: Contains a 3' 4-layer black aluminum OFC voice coil (made in USA) and a double stacked 185 oz magnet for robustness and dependability. ENHANCED COOLING: Inner dustcap, vented pole, and coil spacer boost heat dissipation, maintaining stable performance during extended bass-heavy sessions. OPTIMAL FIT: 6.5' mounting depth, 9.37' cutout diameter, custom mounting gasket. Sealed box volume: 0.55-0.95 cu ft. Ported box volume: 1.2-1.8 cu ft. Sensitivity: 85d B