Klipsch 7.1 In-Wall System with 7 CDT-3800-C II In-Ceiling Speakers, 1 Klipsch R-112SW Subwoofer
Klipsch RP-1400SW Subwoofer Review - Bass that Leaves a Lasting Impression | AVS Forum
Klipsch Reference R-112SW Powered subwoofer, wireless adapter optional at Crutchfield
Amazon.com: Klipsch Reference R-121SW 12” Front-Firing Subwoofer with revamped Spun-Copper thermoformed crystalline Polymer woofers and an All-Digital Amplifier for Premium Sound in Black : Electronics
Amazon.com: Klipsch Reference R-112SW Subwoofer, Black : Everything Else