JBL IRX115S 15" Powered Subwoofer 1300W Portable DJ Bass Speaker

If you’re looking to take your sound system to the next level and bring serious low-end power to your DJ sets, live gigs, fitness classes, or events, the JBL IRX115S 15” Powered Subwoofer is built exactly for that mission. Designed to add deep, chest-thumping bass to your PA system without complication, this subwoofer delivers professional-grade performance in a compact, easy-to-transport design—perfect for mobile DJs, performers, and event professionals who need power without bulk.

Engineered using JBL’s decades of pro-audio innovation, the IRX115S brings your sound system down to an earth-shaking 35 Hz, filling any venue with tight, controlled, and impactful low frequencies. Whether you’re supporting full-range speakers or building a complete portable PA rig, this subwoofer ensures your audience doesn’t just hear the music—they feel it.

Despite its massive output, the IRX115S remains impressively lightweight and road-ready, making setup and transport effortless without compromising durability or performance.

Features:

• Deep, Powerful 15” Woofer Performance: Equipped with a 15-inch woofer and 3” voice coil, the IRX115S delivers rich, smooth, and extended low-frequency response, perfect for high-energy DJ sets and live sound reinforcement.
• Massive 1300W Amplified Output: A built-in high-efficiency 1300W amplifier ensures strong, distortion-free bass with a peak output of up to 128 dB, giving your system serious punch and clarity.
• Extended Low-End Response (35 Hz – 147 Hz): Designed to reproduce ultra-low frequencies with precision, adding depth and power that transforms any audio system into a full-scale sound experience.
• Selectable Crossover Control (80 Hz / 100 Hz / 120 Hz): Easily match the subwoofer with your main speakers for perfectly balanced system tuning in any environment.
• Optimized System Polarity Switch: Fine-tune phase alignment for tighter bass response and improved overall system clarity.
• Road-Ready, Lightweight Cabinet Design: Built from durable MDF with reinforced construction and protective grille, ensuring reliability for touring, gigs, and heavy use.
• Easy Transport & Setup: Ergonomic handles and a compact 65.3 lb design make loading, unloading, and positioning quick and hassle-free.
• Flexible Connectivity: Dual XLR combo inputs and XLR outputs allow seamless integration with professional PA systems and speaker setups.
• Integrated Pole Mount Support: Easily mount top speakers like IRX108BT or IRX112BT for a complete, optimized sound system setup.

The IRX115S is all about making powerful bass simple—no complex setup, no guesswork, just plug in and feel the difference. It’s the perfect upgrade for anyone who wants club-level low-end performance in a portable, user-friendly package.

Explore VIP PRO AUDIO store in Brooklyn for JBL IRX115S.