JBL SCS160SI 7-Piece 150-Watt Powered Subwoofer Home Theater Speaker System | eBay
Amazon.com: JBL Cinema 510 5.1 Home Theater Speaker System with Powered Subwoofer : Electronics
Used - Very Good: JBL Cinema 610 5.1 CH Home Theater Speakers System with Powered Subwoofer and Dedicated Center Speaker Home Audio Speakers - Newegg.com
JBL Simply Cinema SUB125A Home Theater Subwoofer 250W | Reverb