Powerbass 3XL-1510D - 15" Dual 1-Ohm Subwoofer 3000 Watts Max Power | eBay
S-1204D 12" Subwoofer
Buy Wholesale China 15"l Subwoofer Spl Woofer Dvc Car Audio Subwoofer Heavy Duty Subwoofer Automobile Low Bass & Car Subwoofer Power Bass Low Bass Ds18 Subwoofer at USD 50 | Global Sources
BB Distribution - The Powerbass 3XL 15” high output subwoofers will deliver the deep ear catching bass that those true SPL enthusiasts want. The entire 3XL series has been designed to withstand