JL AUDIO Loaded 10W7 Subwoofer In a ProWedge Box. The item "JL AUDIO Loaded 10W7 Subwoofer In a ProWedge Box" is in sale since Thursday, January 31, 2019. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Subwoofers". The seller is "ljsourcedandsold" and is located in Staten Island, New York. This item can be shipped to United States.