QSC XD-000005-00 Woofer For KW181 | Full Compass Systems
West Auctions - Auction: Auction #1: Surplus of Audio, Photo, Video and Lighting Equipment and Supplies ITEM: (1) QSC KW181 Subwoofer with Padded Cover
QSC KW181 Kit with Cover and Cable B&H Photo Video
QSC KW181 1000W Powered 18 inch Subwoofer for sale online | eBay