QSC KS118 18" 3,600W Powered Subwoofer

The QSC KS118 is a high-output active subwoofer built for DJs, mobile entertainers, and rental/install applications that need serious low end. An 18" direct-radiating driver is powered by a 3,600W Class-D amplifier, with a switchable DEEP mode for extended low-frequency extension when the venue calls for it.

• 3,600 W Class-D amplifier · 18" direct-radiating driver
• Switchable DEEP mode for extended low-end extension
• Ergonomic aluminum handles and rear-mounted casters for easy load-in
• Top-mounted M20 pole receptacle for pairing with tops