QSC KS118 - Powered 18-inch Subwoofer

The QSC KS118 is a powerful 18-inch powered subwoofer designed to deliver deep, impactful bass for live events, installations, and performances. With its compact yet rugged design, it provides professional-grade low-frequency response in a portable package.

• 18-inch woofer with 1000W amplifier
• Frequency response: 35Hz–200Hz
• Dimensions: 24"W × 24"D × 26"H
• Weight: 95 lbs
• XLR and RCA inputs
• Rugged birch plywood cabinet
• Includes power cable and user manual