JBL IRX ONE All-in-One Column PA with Built-In Mixer and Bluetooth StreamingThe JBL IRX ONE All in One Column PA features an advanced acoustic package, 3 channel mixer and Bluetooth 5. 0 audio streaming all packed into an incredibly easy to use system that can be carried with one hand. Boasting legendary JBL fidelity and performance, IRX ONE utilizes concert line array inspired directivity control, resulting in a custom tuned, C shaped array. Featuring six 2 high frequency drivers, the array delivers rich clarity, a wide