DS18 ENS-112SPB Ported Subwoofer Enclosure 1 x 12” The DS18 ENS-112SPB 12” Ported Subwoofer Enclosure is the perfect solution for anyone looking to significantly boost the bass in their car audio system. Designed for use with 12-inch subwoofers, the ENS-112SPB comes with a speaker connector for easy installation into any system. The terminal cup on the side of the DS18 ENS-112SPB allows the speaker connector to be exposed, making it easier to access and connect the subwoofer. This is useful when
