Designed for musicians, performers, presenters, and instructors, the JBL IRX115S is a powered 15" portable subwoofer that's designed to complement the IRX108BT and IRX112BT full-range PA speakers. The subwoofer provides remarkable volume, clarity, and a total ease of use. When combined with the IRX-series tops, the professionally engineered package can outperform larger competing systems.

The IRX115S features three user selectable crossover settings (80, 100, 120 Hz) and a polarity switch to let you dial-in an optimal settings quickly and efficiently. The rear panel provides 2-channels of line inputs, each with combo XLR-1/4" connectors as well as two XLR thru to connect additional subwoofers.

The MDF enclosure is rugged and capable of handling the rigors of on-the-road wear and tear. The 1300W amplifier powers the 15" woofer to provide a frequency response of 45 to 103 Hz with a peak SPL of 128 dB. The JBL IRX115S ships with a power cord.