JBL PRX915XLF Powered Subwoofer

Pump out some serious bass with the JBL PRX915XLF, a 15-inch subwoofer with loud, low-distortion performance, powerful DSP features, and app-based control.

The PRX915XLF subwoofer, part of the JBL PRX900 Series of powered loudspeakers and subwoofers, takes professional portable PA performance to a high level with advanced acoustics, comprehensive DSP, unrivaled power performance and durability, and complete BLE control via the JBL Pro Connect app.


- 915SG 15" ferrite magnet woofer with 3" voice-coil
- Low-noise, low-distortion gain staging design
- Lightweight, efficient Class D amplification
- Color LCD screen provides access to comprehensive DSP suite
- DriveRack Technology includes Automatic Feedback Suppression, system limiter and 20ms of speaker delay in 100-microsecond intervals for time-aligned systems
- Optimized presets for pairing full-range speakers with subwoofers
- Quiet fanless operation
- JBL Pro Connect app allows full system control of up to 10 speakers and line integration with JBL EON ONE MK2, PRX ONE, and EON700 systems
- BLE networking via JBL Pro Connect app
- 18mm birch cabinet features optimized bracing for smooth low-frequency response
- Two integrated handles (top and side)
- Mount: M20 pole cup
- Ultra-low system latency: <1ms
- Backed by industry-leading seven-year warranty
WARNING: Cancer and Reproductive Harm - www.p65Warnings.ca.gov.

System Type: 15-Inch Powered Subwoofer
Woofer Model: 915SG
Woofer Size: 15"
Woofer Magnet: Ferrite
Woofer Voice Coil: 3"
Transducer Impedance: 4 Ohms
Max SPL: 131 dB @ 1m/2p
Frequency Range -10: 36 Hz - 98 Hz (2p)
Frequency Range -3: 40 Hz - 87 Hz (2p)
Horizontal Dispersion: Omni
Vertical Dispersion: Omni
Crossover Frequency: 80Hz, 100Hz, 120Hz Selectable
Power Rating: 2000W Peak / 1000W RMS
AC Power Input: 100-230Vrms 50-60Hz
Cooling: Natural Convection, No Fan
LED Indicators: Limit, 2x SSM Input
Input Impedence: 100KO Balanced
Input Gain: 0-12dB Gain
- x2 Combo Inputs
- x2 XLR Pass Through Outputs
Cabinet: 18mm Plywood + Duraflex
Grille: Powder coated steel, T=1.5mm
Suspension/Mount: Pole Mount on Top Surface
Handles: Side Handle x2
Gross Weight: 33.6 kg (74 lbs)
Product Dimensions: 549 x 480 x 580 mm (21.6 x 18.9 x 22.8 in)
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 74 lbs
Shipping Dimensions: 27 x 23 x 23 in
Manufacturer Part Number (MPN): JBL-PRX915XLF-NA

For support or warranty questions, please contact the manufacturer:
Phone: 800-336-4525
Web: https://jblpro.com/en/support for pro audio, https://support.jbl.com for consumer/home audio


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  • For a limited time, save $150 per speaker when you buy these JBL PRX subwoofers at zZounds! Hurry -- ends June 30!