Zack Audio: JBL GT5-S12 1200W 12inci High Power Subwoofer
JBL GT5-S12 12 Inch 1200 Watt Peak 275 Watt RMS SVC Subwoofer - Grey & Black Car Audio Video Speaker Woofer Home Entertainment: Buy Online at Best Prices in Pakistan | Daraz.pk
GT5-12 | 30 cm (12 inch) subwoofer, with high output, can take peak load of 1100 Watts