Used QSC KS118 Powered Subwoofer

Used QSC KS118 Powered Subwoofer in good condition. This 18-inch direct-radiating sub delivers deep, dynamic low-end with up to 3600W peak Class D power, perfect for DJs, live sound, and installations. It features onboard DSP for tuning and cardioid mode capability when paired with a second unit. With rugged construction and locking casters, it’s built for both performance and portability—ideal for anyone needing powerful, clean bass in a reliable powered subwoofer.