$1,799.00 Original price was: $1,799.00.$1,199.00Current price is: $1,199.00.
In Stock
This powered subwoofer is the newest model in the IRX Series of versatile, cost-conscious portable P.A.s.
The 15” IRX115S draws from JBL’s top professional touring technologies to deliver superior sound without the guesswork, thanks to custom driver and amplifier designs; a tuned, ported enclosure; and built-in crossover and polarity settings. It all adds up to an impressive 128 dB of deep, powerful bass, in a rugged, ultralight cabinet weighing just 29.62 Kg.
The IRX Series offers legendary JBL fidelity, power and ease of use at a fraction of the price and size of comparable systems. The 8-inch IRX108BT and the 12-inch IRX112BT are fully loaded with features that make it easy to dial in incredible sound in an instant—from real-world EQ presets and dbx automatic feedback suppression to Bluetooth streaming and one-touch ducking.
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 matter their experience level.
• Powerful 15” woofer with 3” voice-coil generates smooth, detailed, deep LF response
• Selectable 80 Hz, 100 Hz and 120 Hz crossover points are optimized for JBL IRX Series loudspeakers
• Frequency response: 35 Hz – 147 Hz (-10 dB)
• Max SPL: 128 dB
• Weight: 29.62 Kg
• Power rating: 1,300W
• I/Os: 2 XLR Combo, 2 XLR out
• Polarity switch optimizes system response
• Lightweight, road-tested MDF cabinet
• Ported enclosure enhances output and reduces woofer noise
• Ergonomic handles make transport easy
• Reinforced grille offers rugged protection without compromising acoustic performance
• Built-in standard pole mount allows integration with IRX108BT, IRX112BT and other loudspeakers
| SYSTEM TYPE | Powered subwoofer |
|---|---|
| WOOFER SIZE | 15″ |
| MAX SPL | 128 dB |
| FREQUENCY RESPONSE (-3 dB) | 45 Hz – 103 Hz |
| FREQUENCY RESPONSE (-10 dB) | 35 Hz – 147 Hz |
| POWER RATING | 1,300 watts peak 600 watts burst 400 watts continuous |
| INPUT IMPEDANCE | 100k ohm, balanced |
| CROSSOVER FREQUENCIES | Selectable 80, 100, 120 Hz |
| POLARITY | Normal, inverted(switch on back panel) |
| INPUTS | 2 XLR Combo |
| OUTPUTS | 2 XLR (pass through) |
| CABINET | 15 mm MDF, 18 mm front plate |
| MOUNTING | M20 x 2.5P Pole Cup |
| Weight | 34.50 kg |
|---|---|
| Dimensions | 705.00 × 584.00 × 584.00 mm |
| Brand | JBL |
| GTIN | 691991034206 |





