The JBL VRX918S 18" High-Powered Flying Subwoofer can be placed on the ground or used in a suspended orientation. It features a 2268H neodymium magnet and a patented Differential Drive 18" woofer.
The entire unit is housed in a sturdy wood enclosure covered by a rugged DuraFlex finish. A large port area is designed to give you reduced distortion and optimal sound. It also features a 20 mm threaded pole socket for solid, secure satellite speaker mounting.
The VRX918S was designed specifically for use in arrays with the VRX932LA Line Array Speaker..