JBL PRX918XLF 18" Powered Subwoofer Black

The JBL PRX918XLF powered subwoofer takes portable PA performance to the next level with cutting-edge acoustics, comprehensive DSP, and unparalleled power—all controlled via the JBL Pro Connect app. This 18" sub is built to leverage JBL's most advanced innovations, with a high-efficiency Class D amplifier powering a next-gen driver for chest-thumping bass and smooth low-frequency extension at max volume.

Class-Leading DSP Via App or Onboard Controls

The PRX918XLF's DSP package is accessible through the JBL Pro Connect app or onboard LCD, with 6-band parametric EQ, lowpass filter, and 20ms delay for nuanced tuning and tonal shaping. The app provides complete control of up to 10 connected speakers, enabling speaker snapshots, grouping, and app-only features.

Road-Ready Cabinet Construction

Housed in an 18mm birch cabinet with optimized bracing, the PRX918XLF is built to handle the rigors of touring. It delivers flat, powerful low-end response and high durability, reinforced by JBL's stringent testing protocols and backed by a seven-year warranty.

Versatile Low-End Solution

The PRX918XLF is a flexible subwoofer for DJs, bands, venues, or anyone seeking a portable professional system to provide impactful low-end in any scenario. Pair it with JBL's EON ONE MK2, PRX ONE or EON700 full-range systems for a complete, high-powered rig with app-controlled performance and tuning.

Seismic Bass With Sonic Clarity

JBL's advanced 18" woofer and high-output amplifier deliver seismic low-end frequencies with minimal distortion for powerful, defined bass. The PRX918XLF's innovative acoustics ensure your low-end cuts through the mix with the utmost clarity and precision.