Electro-Voice EKX-18SP-US 18" Powered Subwoofer, US Cord, 15mm Plywood with EVCoat

For professional AV, touring, and integrated security installations that demand clean, reliable low-frequency reproduction, the Electro-Voice EKX-18SP 18" powered subwoofer delivers the deep impact and control you need. Built around a high-sensitivity 18" transducer and a 1300W Class D amplifier, the EKX-18SP produces up to 134 dB peak SPL with a low-end extension to 35 Hz—giving FOH engineers, integrators, and monitoring teams accurate bass that translates in large venues and control rooms alike. QuickSmartDSP and EV’s single-knob interface streamline setup and tuning, while Cardioid Control Technology lets you steer output toward the audience and reduce on-stage bass by up to 35 dB, improving monitor clarity and reducing interference with surveillance or security audio systems. The rugged 15mm plywood cabinet with EVCoat and reinforced grille provides long-term reliability for rental, touring, and fixed AV/security installations. With dual XLR outputs and pole-mount capability, the EKX-18SP easily integrates into scalable systems for events, houses of worship, or monitoring centers. Contact sales or add the EKX-18SP to your rig to tighten low-end response and elevate your next deployment.

• Deliver powerful, controlled low end for live events and installations with a 18" high-sensitivity driver and up to 134 dB peak SPL.
• QuickSmartDSP with single-knob interface simplifies tuning on-site, saving setup time and reducing reliance on specialist technicians.
• Cardioid Control Technology reduces on-stage bass by up to 35 dB, improving monitor clarity and lowering feedback risk for performers and security audio feeds.
• 1300W Class D amplification and large slot ports provide punchy, low-distortion bass ideal for FOH, AV installations, and monitoring rooms.
• Durable 15mm plywood cabinet with EVCoat and reinforced grille stands up to touring, rental, and fixed security/surveillance deployments.