Used QSC KS118 Powered Subwoofer

Used QSC KS118 powered subwoofer in good condition, built for deep, punchy low end in a rugged, tour-ready enclosure. This 18-inch, front-ported design delivers up to 3,600W peak amplification with a frequency response down to 35 Hz, ideal for DJs, live bands, and portable PA rigs. Features XLR inputs/outputs, selectable DSP presets, and a variable polarity/low-pass setup for easy integration with your tops. Clean performance, powerful impact, and reliable QSC sound.