Used QSC KS181 Powered Subwoofer

Used QSC KS181 Powered Subwoofer - Good ConditionExperience reliable, professional-grade bass performance with this used QSC KS181 18" powered subwoofer, fully tested and in good working order with only minor cosmetic wear. Built with trusted QSC engineering, it delivers powerful low-end clarity through its 3600W peak Class D amplifier and robust 18-inch driver—making it a dependable choice for DJs, live venues, and event professionals who need consistent sound reinforcement. The integrated DSP provides intelligent system control and protection, while the durable birch cabinet and reinforced handles offer confidence in portable setups. Equipped with balanced XLR connectivity, flexible mounting options, and selectable DEEP�?and Normal modes, the KS181 adds lasting value to any PA system with performance you can count on.