JBL IRX-115S 1300-watt 15-inch Powered Subwoofer Powered
JBL Synthesis SSW-4 Dual 8" In-Wall Custom Home Theater Subwoofer - Black, JBLSSW4BLKAM | Audio Advice
JBL SRX828SP 2000W Dual 18 inch Powered Subwoofer | Sweetwater
JBL STX828S PA Subwoofer Speaker (4000 Watts, 2x18") | zZounds
JBL BassPro SL 2 Compact powered subwoofer: 125 watts and an 8" sub at Crutchfield
JBL Stage A120P Powered subwoofer at Crutchfield
Amazon.com: JBL Single 12" Car Audio Subwoofer Sealed Enclosure, Black : Electronics
JBL SRX828SP | 18" Dual Self-Powered Subwoofer System
Amazon.com: JBL Dual 12" Car Audio Ported Enclosure : Electronics
JBL VRX 918SP Subwoofer Case – Roadcase.com
Amazon.com: JBL S2-1224 - 12” Subwoofer with enclosure and SSI™ (Selectable Smart Impedance) switch from 2 to 4 ohm, Black (S2-1224SS) : Electronics
JBL SUB18 18" Powered Studio Subwoofer - Single - Vintage King
Polaris RZR® 10" Rear Subwoofer Enclosure | Pro Series | UTV Stereo
JBL SRX818SP 18" Powered Subwoofer With 1,000W Peak Crown Amplifier | Full Compass Systems
JBL GT-BASSPRO12 - Superior 12 Inch Ported Powered Car Subwoofer - Amplified sub boxes - Online Car Audio & Stereo Store
JBL SRX918S 2,500-watt 18-inch Powered Subwoofer | Sweetwater
JBL BassPro 12 | 12" (300mm) Car Audio Powered Subwoofer System with Slipstream Port Technology
JBL SRX928S Dual 18" Powered Subwoofer | Full Compass Systems
JBL EON718S 1500W 18" Powered Subwoofer JBL-EON718S-NA B&H Photo
JBL Stage 1220b - Dual 12" Stage subwoofers mounted in a slot-ported enclosure - Preloaded car subwoofer boxes - Custom Sounds & Tint
Amazon.com: JBL Basspro Micro - Dockable powered subwoofer system, Black : Electronics
