JBL PRX915XLF 15 Inch Active PA Subwoofer

Experience exceptional bass performance with the JBL PRX915XLF, a powerful addition to the acclaimed PRX900 Series. Designed for DJs, bands, venues, rental services, and corporate A/V professionals, this robust 15-inch subwoofer delivers clear, room-filling low frequencies with rugged durability and advanced digital control.

Built around a high-performance 915SG 15” ferrite magnet woofer and powered by an efficient 2,000-watt Class D amplifier, the PRX915XLF offers clean, precise bass with smooth extended low-frequency response even at maximum volume. The 18mm birch cabinet with optimised internal bracing ensures durability and smooth acoustic delivery, suitable for both portable setups and permanent installations.

The integrated class-leading DSP provides 6-band parametric EQ, low-pass filtering, and delay adjustments accessible via the onboard colour LCD or remotely through the JBL Pro Connect app. Control up to 10 compatible speakers wirelessly with BLE connectivity, allowing grouping and snapshot functions for seamless sound system management.

Main Features

• High-performance 915SG 15-inch ferrite magnet woofer
• Ultra-efficient 2,000-watt peak (1,000 watts RMS) Class D amplification
• Frequency response: 36 Hz to 98 Hz (-10 dB), 40 Hz to 87 Hz (-3 dB)
• Maximum sound pressure level (SPL): 131 dB for powerful, room-filling bass
• Advanced DSP with 6-band parametric EQ, low-pass filter and 20 ms delay
• Colour LCD screen for intuitive control and system tuning
• JBL DriveRack technology including Automatic Feedback Suppression and precise time alignment
• JBL Pro Connect app with full onboard and remote control, BLE networking and multi-speaker management
• Quiet, fanless operation for noise-free performance
• Robust 18 mm birch plywood enclosure with optimised bracing
• I/O includes two XLR combo inputs and two XLR pass-through outputs
• M20 pole mount for flexible speaker positioning
• Integrated handles for easy transport

Specifications

• Frequency Range (-10 dB): 36 Hz – 98 Hz (2π)
• Frequency Range (-3 dB): 40 Hz – 87 Hz (2π)
• Coverage Pattern: Omni-directional
• Transducer Rated Impedance: 4 Ω
• Max SPL: 131 dB @ 1 m/2π
• Power Rating: 2,000 watts peak / 1,000 watts RMS
• Cooling: Natural convection, no fan
• Selectable Crossover Frequencies: 80 Hz, 100 Hz, 120 Hz
• I/O: 2 x XLR balanced combo inputs, 2 x XLR pass-through outputs
• Suspension: M20 pole mount
• Dimensions (H x W x D): 549 x 480 x 580 mm
• Weight: 28.6 kg

Frequently Asked Questions