Rockford Fosgate R2SD4-10 10" Shallow Prime Stage 2 Subwoofer
Check out theRockford Fosgate R2SD4-10 Owner's Manual. Rockford Fosgate. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound. Woofer Composition Mica Injected Polypropylene - MIPP.