JBL P1224 Power Series 12" subwoofer with dual 4-ohm voice coils at Crutchfield
JBL Club 1224 Club Series 12" component subwoofer with switchable 2- or 4-ohm impedance at Crutchfield
JBL 12PW8 12 in. 550W RMS Selenium Woofer | Wish
JBL STAGE 1210 - 12" Car Audio Subwoofer 1000W Car Sub Bass Woofer 4-Ohm Woofer | eBay
Amazon.com: JBL Club WS1200 12" Shallow Mount subwoofer w/SSI (Selectable Smart Impedance) Switch from 2 to 4 ohm Bundled with Alphasonik Earbuds : Electronics
JBL 12" 12PW PRO - 275 Watts RMS - 8 Ohm Woofer | Car Audio BR
JBL A1500HI - Car Subwoofer with Linear Xmax | DriveStylish
JBL Stadium 122SSI Stadium Series 12" component subwoofer with switchable 2- or 4-ohm impedance at Crutchfield
Amazon.com: JBL 12" Dual 4ohm DVC Car Subwoofer : Electronics
JBL 12" WOOFER SVC 1000 WATT(STAGE 1210) AND COMMON CRATE BLUEPRINT – BassCrate Enclosures
JBL GX Series 12" Single-Voice-Coil 4-Ohm Subwoofer Black GX1200 - Best Buy
JBL S2-1224 12" 2 or 4 Ohm Subwoofer 300W RMS 1100W Peak Sub 50036326742 | eBay
Best Buy: JBL 12" Dual-Voice-Coil 12-Ohm Subwoofer W12gtimkii
JBL Grand Touring Series GTO1204D 12" subwoofer with dual 4-ohm voice coils at Crutchfield
GT5-12 | 30 cm (12 inch) subwoofer, with high output, can take peak load of 1100 Watts
New JBL GT 1241 12" High Excursion Subwoofer 300 watt RMS 4 Ohm RARE USA! - Wolf's Big Bad Garage
JBL SUBBP12 BassPro 12 Subwoofer System Slipstream Port Technology – Crawfords Superstore
JBL Grand Touring Series GT1241D 12" Dual 4-ohm Voice Coil Component Subwoofer at Crutchfield
Amazon.com: JBL Club 1224 - 12” Subwoofer w/SSI™ (Selectable Smart Impedance) switch from 2 to 4 ohm : Electronics
JBL Arena X 12" Car Subwoofer - Each | World Wide Stereo
W12GTi MKII - JBL 12" 4000 Watt Competition Subwoofer
