JBL Professional JBL-P3366MX 18" Powered Flyable Subwoofer

Deliver powerful, reliable low-frequency reinforcement for professional AV, live sound and security paging with the JBL Professional JBL-P3366MX 18" Powered Flyable Subwoofer. Designed for integrators and rental houses, this pro subwoofer provides punchy, controlled bass that improves speech intelligibility and musical impact—critical for monitoring, surveillance paging and mission-critical security announcements. The powered enclosure simplifies system design by eliminating the need for an external amplifier, while flyable rigging hardware allows flexible deployment in theaters, houses of worship, stadiums and surveillance control rooms. With a low-frequency extension to 45Hz and an extended maximum response, the P3366MX delivers accurate lows that marry seamlessly with mains loudspeakers for balanced, consistent coverage. Finished in black for discreet installs, it’s engineered for durability and long-term reliability in commercial AV and security environments. Add the JBL-P3366MX to your next AV, monitoring or security deployment to elevate low-end performance—contact sales or add to cart to configure your system.

• Punchy, controlled low end for clear reinforcement of voice and music, improving intelligibility for live events, paging and security announcements
• Flyable, road-ready enclosure for flexible installation in pro AV, monitoring and surveillance systems where ceiling or flown sub coverage is required
• Powered design delivers consistent headroom and simplified system setup—no external amp required, reducing rack space and complexity
• Wide usable bandwidth with a low-frequency extension to 45Hz and extended response characteristics for tight bass impact and accurate monitoring
• Durable black finish and rugged construction ensure reliable performance in permanent installations and touring rigs