Skip to main content

Get next-day shipping for $20* -  
See details & shipping cut-off dates

Play Video
48-Month Financing*
JBL JBL

JBL PRX918XLF 18" Powered Subwoofer Black

Q&A SKU #L97941000000001
1499.0 $1,499.00
Or
31.23 $31.23/mo. with 48 months financing*
Limited time Learn more
More ways to pay:
Lease-to-own with Progressive Leasing. Learn more
Loyalty Points Icon
Loyalty Points Icon
Earn 11,992 reward points
($119.92 in credit)
Earn 11,992 reward pts.
($119.92 in credit)
Inventory Msg Check Mark Inventory Msg Exclamation In Checkout Promo Inventory Msg Download Icon
In Stock & Ready to Ship
Most orders placed before 3 p.m. ET ship same day (except weekends and holidays). This oversized item has special shipping requirements.
  • Free Shipping
  • Top Seller
  • Flexible Financing
  • Lowest Price
Product Warranties Icon Product Warranties Icon

Gold Coverage Protection

Protect your gear

Chevron Right Icon
Overview

Professional portable subwoofer packed with advanced tech.

The JBL PRX918XLF powered subwoofer takes your audio experience to the next level with its advanced components and wireless connectivity. The PRX918XLF is built around a next-generation 18" driver and high-efficiency amplifier that deliver robust, defined low-frequency extension at high volumes.

Onboard DSP Provides Comprehensive Tone Control

A sophisticated onboard DSP package gives you nuanced command over your sound. Six-band parametric EQ, a lowpass filter and 20ms of delay enable precision tuning and natural-sounding integration with your full-range speakers. Control it all through the backlit LCD display or the JBL Pro Connect app.

Road-Ready Cabinet Withstands Rigors of Touring

The PRX918XLF is housed in an 18mm birch cabinet optimized for rich low-end response and durability. Reinforced bracing and premium components allow this subwoofer to thrive on the road, backed by JBL's seven-year warranty. For portable or installed use, the PRX918XLF delivers powerful, high-fidelity bass in any venue.

Complete Wireless Control Via JBL Pro Connect App

The JBL Pro Connect app provides comprehensive control of up to 10 PRX900 series speakers. Customize and recall DSP presets, create speaker groups and enable additional functions like input source selection, level control and more. For efficient setup and operation of your entire JBL sound system, the PRX918XLF works with JBL EON ONE MK2, PRX ONE and EON700 loudspeakers.

Versatile Solution for Diverse Applications

With its robust components, advanced DSP and wireless connectivity, the JBL PRX918XLF powered subwoofer is a versatile solution for DJs, bands, music venues, A/V providers and anyone seeking a durable, high-powered subwoofer.

Features

  • 918SG 18" ferrite magnet woofer
  • 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 180 ms of speaker delay in 100-microsecond intervals for precise time-aligned systems
  • Optimized presets for pairing full-range speakers and 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
  • 18 mm birch cabinet features optimized bracing for smooth low-frequency response
  • Quiet fanless operation

Order the PRX918XLF 18" powered subwoofer today.

Specs

PRX918XLF 18" Powered Subwoofer Specifications:

General
  • Transducer: 918SG 18" ferrite magnet woofer
  • Amplification: Class D
  • Power: 2,000 watts peak/1,000 watts RMS
  • Frequency response: 30Hz–110Hz @ 2pi (–10dB); 35Hz–92Hz @ 2pi (–3dB)
  • Max SPL: 134dB
I/O
  • XLR balanced combo jacks: 2
  • XLR pass-through outs: 2
Other
  • Mount: M20 pole cup
  • Ultralow system latency: < 1 ms
  • Integrated handles: 2 (top and side)
Product Weight and Dimensions
  • Weight: 89.7 lb.
  • Dimensions (HxWxD): 27.3" 23.3" x 25.7"
Q&A

Questions & Answers

Do you have questions about this product?

Shop with a Friend
Free Shipping
  • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
  • Orders placed before 3 p.m. ET usually ship the same business day.
Learn More
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat