12" Dual Voice Coil Subwoofer 4Ω Step into a new dimension of bass performance with the Diamond Audio H124 HEX Series 12-inch dual voice coil subwoofer (4Ω), engineered for high-output car audio systems that demand precision, durability, and serious low-frequency impact. Built using advanced technology inspired by the flagship HEX PRO lineup, this 12" subwoofer delivers powerful, musical bass with exceptional control. At the core of the H124 HEX 12-inch subwoofer is a massive 3-inch high-tempera
