JBL SAT1 SATELLITE SPEAKER WALL or BOOKSHELF USED AS CENTER SPEAKER FOR SURROUND | eBay
JBL C50PACK Control 50 System 1 Sub 4 Satellites | PSSL ProSound and Stage Lighting
JBL Music 1 Loudspeaker System Manual | HiFi Engine
JBL Sat 2 Speakers and 100W to 120W Subwoofer | eBay
Amazon.com: JBL Professional Control 52-WH Surface-Mount Satellite Speaker for Subwoofer-Satellite Loudspeaker System, White, Sold as Pair : Everything Else