JBL SRX818SP 1000W 18 inch Powered Subwoofer

If you need deep, powerful bass for your live sound setup, the JBL SRX818SP subwoofer is a solid choice. With a built-in 1000-watt Crown amplifier, this 18-inch sub delivers tight, punchy lows that fill any venue. The onboard DSP gives you full control over EQ, delay, and tuning presets, so you can dial in the perfect sound. With network connectivity via HiQnet, you can adjust settings from your phone or tablet, making setup fast and easy. The durable plywood cabinet is built to handle the demands of touring, while the M20 threaded pole mount lets you stack speakers for a clean setup. Whether you're running sound for a band, club, or event, this subwoofer brings the low-end punch you need.

Highlights

• 1000-watt Class D amplifier for deep, powerful bass
• 18-inch JBL driver for accurate low-frequency performance
• Built-in DSP with EQ, delay, and 50 user presets
• HiQnet network control for easy adjustments via mobile app
• Rugged plywood cabinet with a Duraflex finish for durability
• M20 threaded pole mount for secure speaker stacking
• Dual XLR/TRS inputs with XLR mix output for flexible connectivity
• LCD screen and glow-in-the-dark ink for easy setup in low light
• Frequency range from 29Hz to 150Hz for extended low-end response
• Maximum SPL of 135dB for high-output performance