JBL Club 1224 | 1100 Watt Selectable Impedance Subwoofer
Baguio Auto Sound Set-up (BASS) - JBL GT5-12 12" subwoofer single 4ohms; 275watts RMS 1100watts peak | Facebook
JBL 12 Inch 1200 Watt Peak 275 Watt RMS SVC Subwoofer - Grey & Black Car Audio Video Speaker Woofer - GT5-S12: Buy Online at Best Prices in Pakistan | Daraz.pk
S2-1224SS | 12" Slipstream™ ported enclosure
4x JBL GT5-10D 10" Dual Voil Coil 4-Ohms CAR AUDIO 275 Watts Sub Woofers 2 Pairs | eBay
JBL 12" 12PW PRO - 275 Watts RMS - 8 Ohm Woofer | Car Audio BR
JBL Synthesis Black Powered Subwoofer - HDI1200BLQAM | Abt
2x JBL GT5-10D 10" Dual Voil Coil 4-Ohms CAR AUDIO 275 Watts Sub Woofers 1 Pair | eBay
JBL Club Series 12" 1100 Watts Selectable 2 or 4 Ohm Subwoofer CLUB 1224 - Walmart.com
JBL GT5-1202BR Single 12" GT Series Bass-Reflex Subwoofer Box/Enclosure for Sale in Santa Ana, CA - OfferUp
Best Buy: JBL 12" Single-Voice-Coil 4-Ohm Subwoofer Black S21224SS