Used Mackie THUMP 18S Powered Subwoofer

Bring big, punchy low end to your PA with this used Mackie THUMP 18S powered subwoofer. In fair condition, it’s ready for rehearsals, DJs, and small-to-mid venues needing serious bass. The 18" driver and built-in 1200W peak Class-D amplification deliver deep, tight response, while onboard crossover and selectable voicing make system matching easy. Balanced XLR inputs and outputs simplify integration with your mains for a clean, powerful setup.