12" Active Slot Vented Subwoofer Enclosure (2Ω) The DESMB12A Active Slot-Vented Subwoofer Enclosure from Diamond Audio delivers powerful, controlled bass performance in a compact, ready-to-install design. Part of the Diamond Elite DES Series, this active subwoofer system reflects premium craftsmanship and precision engineering, offering dynamic low-frequency output with the signature Diamond Audio sound. At its core is a high-performance 12-inch DES Series subwoofer featuring a reinforced hybrid
