JBL PRX ONE Powered column PA loudspeaker

PRX ONE is the larger of JBL's column systems. Twelve 2.5-inch drivers with copper-capped pole pieces sit in a vertical array shaded by JBL's A.I.M. geometry, over a 12-inch bass-reflex woofer that reaches 35 Hz. A 2,000 W peak bridged Class D amplifier drives the pair to 130 dB, with coverage of 130 degrees horizontal by 30 degrees vertical.

The mixer is a 7-channel Soundcraft design with two operating modes: overall fader control, or channel-strip control of bass, mid and treble per input. Four low-noise preamps, two Hi-Z inputs and Bluetooth 5.0 feed it, and Lexicon reverb and delay plus dbx DriveRack with AFS Pro feedback suppression are built in. Everything is reachable from the colour LCD or the JBL Pro Connect app.