JBL PRX715XLF 15 Inch 1500 Watt Powered PA Subwoofer

Order your JBL PRX715XLF 15 Inch 1500 Watt Powered PA Subwoofer from AMS and enjoy 0% Interest Payment Plans, Free Shipping, Free Extended Warranty & 45 Day Money Back Guarantee.
Product Highlights

Product Description

If you want big, punchy low end but an 18-inch is just too big, the JBL PRX715XLF Powered PA Subwoofer is for you! This 15-inch active sub packs an incredible punch with 1500 watts and pumps out impressive low end while remaining compact and lightweight. The Differential Drive technology in the PRX715XLF incorporates lower mass in the ferrite magnet for reduced weight while maximizing power amp efficiency for greater heat dissipation and increased power handling.

1500 watts of high performance, ultra low distortion power delivers maximum headroom and rich, deep bass response even at very high sound power levels. Compact, ultra-lightweight, the PRX715XLF uses JBL’s tour tested technology throughout so you can trust it to deliver a lifetime of reliable performance.

JBL PRX715XLF Powered PA Subwoofer Features
  • 1500 watts of ultra clean power with maximum headroom
  • Single 15-inch woofer pushes out rich, deep bass while keeping things compact
  • Differential Drive technology delivers high power output and low distortion in a lighter package
  • Highly efficient Class-D amplification drives Maximum Sound Pressure Levels
  • Normal or reverse polarity can be switched for matching to system configurations
  • DSP Input limiter circuit, crossover, dynamic limiting, component optimization, selectable system EQ
  • 2 x XLR-1/4-inch combination inputs, with 2 x XLR loop-thru
  • 37Hz - 113Hz Extended Frequency Range
High Performance Low Frequency Drivers
Tour tested Differential Drive technology delivers extended frequency response, high power output and low distortion in a dramatically lighter package. With the ferrite magnet positioned inside the dual-coil/dual-gap voice coil, heavy steel pole pieces are eliminated. The heat sink is the chassis itself, further lowering system weight while ensuring consistent, reliable performance.

Highly efficient Class-D amplification drives Maximum Sound Pressure Levels are the best indication of the performance of a powered speaker and all PRX700 Series excel in this critical specification. JBL’s ability to maximize the speaker and amplifier performance guarantees ample power, accurate dynamics and sonic purity.

Road Tough Construction
Built from a combination of 25 mm (on the top and bottom for added rigidity) and 18 mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. JBL’s tour proven DuraFlex finish, grilles from dent-resistant 16 gauge steel, and light-weight glass-filled nylon handles ensure strength and durability.

The PRX700 Series is a platform technology with a range of models that integrate seamlessly for multiple system options that excel in challenging audio environments and loud volumes. Compact and powerful, the JBL PRX715XLF offers exceptional sub/sat performance for its weight and size.
  • Pole receptacle accepts a SS3-BK or SS3-BK24 on the top panel
  • Integrated stereo pass-thru, with selectable HP filter, and polarity reverse
  • Augment full range setups for live performance or DJ
  • Multiple cabinets for a scalable, highly professional sound reinforcement system
  • Suspend any of the top cabinets for use in commercial installations or Houses of Worship
Input Panel
An integrated limiter circuit on the inputs guarantees signal integrity. System performance is optimized through the use of sophisticated Digital Signal Processing for EQ, crossover, amplifier control, and protection.
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Helpful Info about the Manufacturer
Phone:  844-776-4899 Warranty:  3 Years Amps and PRX700 and PRX800 Series; 2 Years Enclosures & Other

Product Specifications

JBL PRX715XLF Powered PA Subwoofer Specifications
  • System Type: Self powered 15-inch, bass-reflex
  • Max SPL Output: 131 dB
  • Freq. Range (-10 dB): 37 Hz - 113 Hz
  • Freq. Response (+/- 3 dB): 44 Hz - 91 Hz
  • Amplifier Design: Class D
  • Power Rating: 1500 W
  • Dimensions (HxWxD): 21.54 x 17.52 x 22.48 inches
  • Weight: 56lbs

Customer Reviews

Review: RA Submitted: 3/12/2016

Product Rating5 out of 5 stars.



Best light weight 15inch sub on the market
Product Rating

Product Review

I purchased 2 of these JBL 15inch subs. They are light weight, clean sounding, and they are the perfect look. The bass is tight and can easily handle a room for 200 people

Review: Jason Llamas Submitted: 7/8/2015

Product Rating5 out of 5 stars.



I love this thing

Product Review

I have use this sub for over 3 months now. I do live sound and dj i normally run jbl 618xlfs but was looking for something smaller with similar sound and power. Once i tune this sub to my licking and got the gain structure to my prx615 woow i some times forget its a 15 sub and mistake it for an 18 it gets real close in tone not as low but the bass is there and it has a long trow to it witch you can hear and feel in the back that's the xlf power and you only get that with jbl prx speakers. I might do a youtube video


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