PA speakers & subwoofers
JBL PRX518S
Powered 18-inch subwoofer · 500 W continuous amplifier
Send your dates for availability and a rental quote.
Model details
A powered bass-reflex subwoofer for adding low-frequency support to portable PA systems. The internal amplifier and processing simplify deployment, while placement and crossover settings are coordinated with the main speakers. The 18-inch driver supports kick, bass and playback material below the main cabinets’ useful range. It requires AC power and a line-level signal rather than a separate speaker amplifier; polarity and placement should be checked where its output overlaps the tops.
Typical uses: Band PA · DJ playback · Portable event systems
- Model
- JBL PRX518S
- Brand
- JBL
- Equipment type
- PA speakers & subwoofers
- Format
- Self-powered bass-reflex subwoofer
- Driver
- 18-inch JBL 2044E
- Amplifier
- 500 W continuous / 1000 W peak manufacturer rating
- Frequency response
- 52–110 Hz, ±3 dB
- Frequency range
- 37–140 Hz, −10 dB
Product references: JBL PRX518S product information