The IRX115S leverages more than 70 years of JBL speaker innovation to deliver superior fidelity, range and output. Inside, a powerful 15” woofer with 3” voicecoil produces powerful bass coverage from 35 Hz to 147 Hz (-10 dB); a high-efficiency, 1,300-watt amplifier protects components while ensuring top-level acoustic performance. Selectable 80 Hz, 100 Hz and 120 Hz crossover points smooth out system response, especially when used with JBL IRX Series loudspeakers; a tuned port optimizes response and reduces woofer noise.
With the IRX115S, perfect sound is just a button-push away. Simple, intuitive settings adjust crossover and polarity to optimize system response in any space. Pair the IRX115S with the 8-inch IRX108BT and 12-inch IRX112BT powered loudspeakers and access Bluetooth audio streaming, dbx automatic feedback suppression, ducking and EQ presets that’ll have you instantly sounding your best.
A durable MDF enclosure features a tight-gauge, reinforced honeycomb grille that offers rugged protection without compromising acoustic performance. A built-in pole mount expands system configuration options. Transport is easy, thanks to thoughtfully designed ergonomic handles. And, like every JBL product, the IRX115S undergoes JBL’s legendary 100-hour stress test to ensure it’ll perform flawlessly in real-world conditions.
JBL IRX Series powered P.A.s offer legendary JBL fidelity, power and ease of use at a fraction of the price and size of comparable systems. Budget-conscious musicians, DJs, presenters and fitness instructors can count on versatile, full-featured JBL IRX Series portable P.A.s to deliver stunning sound, no audio engineer necessary.

