SPL SPLW-152X (SPLW152X) 15" Dual 2 ohm SPLW Car Subwoofer
Buy Wholesale China 10"/12"/15" Car Subwoofer Series Spl Subwoofer Db Bass Powerful Bass Automobile Sounds Car Audio & 10"/12"/15" Car Subwoofer at USD 28 | Global Sources
Amazon.com: Harmony Audio HA-ML152 Monolith 15" Car Stereo Competition SPL Sub 3200W Dual 2 Ohm Subwoofer : Electronics