PRX915XLF

Professional Powered 15-inch Subwoofer

PRX915XLF
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Professional Powered 15-inch Subwoofer
The PRX915XLF subwoofer, part of the JBL PRX900 Series powered loudspeakers and subwoofers, takes professional portable PA performance to a new level with advanced acoustics, comprehensive DSP, unrivaled power performance and durability and complete BLE control via the JBL Pro Connect app. The PRX900 series is a versatile solution for DJs and bands, music venues, rental houses, corporate A/V providers, or anyone who needs durable professional systems that deliver powerful, room-filling sound in any portable or installed scenario.

This 15-inch powered subwoofer is built from the ground up to leverage JBL’s most advanced acoustic innovations. A high-performance driver—powered by an ultra-efficient 2,000-watt Class D amplifier—delivers clear, defined bass with smooth low-frequency extension at maximum volume.

The PRX915XLF’s class-leading DSP package, accessible via onboard LCD or the JBL Pro Connect app, includes 6-band parametric EQ for system tuning and nuanced tonal control, plus a lowpass filter and 20ms delay.

The JBL Pro Connect app provides complete hardware and DSP control of up to 10 speakers; integrate with JBL EON ONE MK2, PRX ONE and EON700 systems, and access app-only functions including speaker snapshots and grouping.

The PRX915XLF is designed to withstand the rigors of the road, and is enclosed in an 18mm birch cabinet with optimized bracing for smooth low-frequency response and improved durability. Like with every JBL product, everything is reinforced by industry-leading test and validation protocols and backed by a seven-year warranty.

Features

  • Transducer:
    • 915SG 15” ferrite magnet woofer
  • Low-noise, low-distortion gain staging design
  • Lightweight, efficient Class D amplification
  • Power: 2,000 watts peak/1,000 watts RMS
  • Frequency response: 36 Hz–98 Hz @2pi (-10 dB); 40 Hz–87 Hz @2pi (-3 dB)
  • Max SPL: 131 dB
  • Color LCD screen provides access to comprehensive DSP suite
  • DriveRack Technology includes Automatic Feedback Suppression, system limiter and 180ms of speaker delay in 100-microsecond intervals for precise time-aligned systems
  • Optimized presets for pairing full-range speakers with subwoofers
  • 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
  • Ultra-low system latency: <1ms
  • I/Os:
    • 2 XLR balanced Combo jacks
    • 2 XLR pass-through outs
  • Two integrated handles (top and side)
  • Mount: M20 pole cup
  • 18mm birch cabinet features optimized bracing for smooth low-frequency response
  • Quiet fanless operation
  • Net weight: 28.6 kg (63 lbs); gross weight: 33.6 kg (74 lbs)
  • Dimensions: 549 mm x 480 mm x 580 mm (21.6 in x 18.9 in x 22.8 in) (H x W x D)
  • Shipping dimensions: 588 mm x 592 mm x 692 mm (23.1 in x 23.3 in x 27.2 in) (H x W x D)
  • Backed by industry-leading seven-year warranty

Downloads

  Version Language Size Uploaded
User Guides
file type icon PRX900XLF User Guide
de updated: Oct 24
  de  7.52 MB Oct 24
file type icon PRX900XLF User Guide
en updated: Oct 25
  en  7.54 MB Oct 25
file type icon PRX900XLF User Guide
pt updated: Oct 24
  pt  7.53 MB Oct 24
file type icon PRX900XLF User Guide
it updated: Oct 24
  it  7.51 MB Oct 24
file type icon PRX900XLF User Guide
fr updated: Oct 24
  fr  7.52 MB Oct 24
file type icon PRX900XLF User Guide
es updated: Oct 24
  es  7.52 MB Oct 24
Quick Start Guides
file type icon PRX915/918XLF Quick Start Guide
es updated: Oct 24
  es  539 KB Oct 24
file type icon PRX915/918XLF Quick Start Guide
fr updated: Oct 24
  fr  540 KB Oct 24
file type icon PRX915/918XLF Quick Start Guide
it updated: Oct 24
  it  539 KB Oct 24
file type icon PRX915/918XLF Quick Start Guide
pt updated: Oct 24
  pt  539 KB Oct 24
file type icon PRX915/918XLF Quick Start Guide
en updated: Oct 24
  en  536 KB Oct 24
Spec Sheets
file type icon PRX915XLF Spec Sheet
en updated: Oct 26
  en  573 KB Oct 26

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.

Parts & Service

Specifications

Frequency Range (-10dB) 36 Hz - 98 Hz (2π)
Frequency Range (-3 dB) 40 Hz - 87 Hz (2π)
Coverage Pattern Omni
Transducer Impedence Rated: 4 Ω
Max SPL 131 dB @ 1m/2π
Power Rating 2000W peak / 1000W RMS
Cooling Natural Convection
No Fan
Crossover Frequency 80 Hz, 100 Hz, 120 Hz Selectable
I/O x2 Combo Inputs
x2 XLR Pass Through Outputs
Suspension/Mounting Pole Mount on Top Surface
Product Dimensions (H x W x D) 549 x 480 x 580 mm (21.6 x 18.9 x 22.8 in)
Net Weight 28.6 kg (63 lbs)

Accessories

PRX915XLF-CASTERBRD | Heavy-Duty Caster Board Kit for JBL PRX 915XLF Powered 15-Inch Subwoofer
PRX915XLF-CASTERBRD Main photo
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Caster Board for JBL PRX915XLF

  • 2-inch-Wide Hook-and-Loop Handle Locking Straps Keep Subwoofer Secured to Base
  • 0.75-Inch-Thick Plywood Base Contours to Subwoofer Shape for Clean Appearance
  • Heavy-Duty 4-Inch Swivel Casters for Transport Over Rugged Terrain
  • Product Dimensions: 23”/584mm (L) x 19”/483mm (W) x 5.75”/146mm (H), Net Weight: 13.6 lbs./6.2kg

PRX915XLF-CVR | Speaker Slipcover for JBL PRX 915XLF Powered 15-Inch Subwoofer
PRX915XLF-CVR Main photo
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JBL Bags Cover for JBL PRX915XLF

  • Tough, Water-Resistant 600D Black Polyester Exterior Fabric
  • Soft, 210D Polyester Interior Fabric with Protective Padding
  • Dual Side Cutouts for Easy Access to Subwoofer Carry Handles
  • Exterior Dimensions: 27”/686mm (L) x 24.75”/629mm (W) x 28”/711mm (H), Net Weight: 2.8 lbs./1.3 kg
  • Interior Dimensions: 26.75”/679mm (L) x 24”/610mm (W) x 27.25”/692mm (H)

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Support/FAQs


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