The JBL PRX912 at a glance

The JBL PRX912 is a 2-way active speaker with a 12" bass driver, designed from the ground up to take advantage of JBL's most advanced acoustic innovations. A next-generation driver system - powered by a high-efficiency Class D amplifier - delivers clarity and definition at maximum volume, with improved dispersion and smooth low-frequency extension.

Built-in DSP and App Control

The PRX912's world-class DSP package, accessed via a built-in color LCD or the JBL Pro Connect app, features 12-band parametric EQ for system tuning and nuanced tone control; built-in dbx DriveRack technology includes live and fixed automatic feedback rejection, soft system limiter with Soundcraft Overeasy option, and speaker delay settings and presets.

The JBL Pro Connect app provides full hardware and DSP control of up to 10 speakers; integrate PRX900 Series models with JBL EON ONE MK2, PRX ONE and EON700 systems and access app-exclusive features including speaker snapshots and grouping.

Excellent workmanship and premium quality

The PRX912 is designed to withstand the rigors of the road. Its composite enclosure features a computer-modeled internal rib design that increases the overall rigidity of the enclosure, improving acoustic performance and durability. As with every JBL product, everything is reinforced by industry-leading testing and validation protocols and backed by a seven-year warranty.