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.

Powerful 15" woofer with 3" voice-coil generates smooth, deep low-frequency responseSelectable 80, 100, and 120 Hz crossover points are optimized for JBL IRX Series loudspeakersPorted enclosure enhances output and reduces woofer noiseFrequency Response: 45 to 103 Hz (-3 dB)Power Rating: 1300WMax SPL: 128 dBI/Os: 2 XLR-1/4" combo inputs, 2 XLR out (thru)Polarity switch optimizes system responseLightweight, road-tested MDF cabinetBuilt-in pole mount expands system configuration optionsReinforced grille offers rugged protection without compromising acoustic performanceErgonomic handles make transport easyLightweight at 65.3 lb