6.5” VMAXX Series Subwoofer DVC (2Ω) Upgrade your system with the Cerwin-Vega VMAX65D2 6.5-inch Dual Voice Coil (DVC) subwoofer, engineered to deliver powerful, tight bass in compact installations. Designed for car audio enthusiasts who demand performance without sacrificing space, this 6.5” 2-ohm DVC subwoofer packs serious low-frequency output into a small but mighty footprint. Built with Cerwin-Vega’s legendary commitment to performance and durability, the VMAX65D2 features a dual 2-ohm voice