Rockford Fosgate marine subwoofers are industry leading. Each unit packs huge power and unprecedented sound quality, especially when considering their waterproof construction. Our range of subwoofers features models from 8" through to 12" in 2-Ohm, 4-Ohm and 8-Ohm formats. Pair one of our Rockford Fosgate subwoofers with a PUNCH or Power amplifier for the best bass on the water!