Jbl Professional Prx918Xlf 18-Inch Powered Subwoofer, Portable Pa, 2000 Watt, Dsp, Parametric Eq, Bluetooth Low Energy (Ble), An

The Jbl Prx918 Powered Subwoofers Take Portable Pa Performance To A New Level With Advanced Acoustics, Comprehensive Professional Dsp, Unrivaled Power Performance And Durability, And Complete Ble Control Via The Jbl Pro Connect Ecosystem.