18 in. High Power Powered Flying Subwoofer
The VRX918SP is a powered, suspendable subwoofer system containing a 2268FF neodymium magnet, patented Differential Drive®, 18" woofer in a front-loaded, vented enclosure. The VRX918SP was designed specifically for use in arrays with the VRX932LAP Line Array speaker and VRX-AF Array Frame. In addition it may also be used in arrays consisting entirely of VRX918SP subwoofers.
 
Features
Integral rigging hardware for simple connection of VRX932LA line-arrays and optional array frame.
18 inch, 2268H Differential Drive® woofer for extended low-frequency output
Large port area for reduced distortion
20 mm threaded pole socket for solid, secure satellite speaker mounting