Review on Infinity REF1000S Shallow Mount Subwoofer by Lacey Rinehart

Installs in a flat box under the Nissan Frontier. Driven by 200 watts 4 ohms into a Rockford 5 channel amp which is also recommended! This 200W subwoofer outperforms 6.5 Infinity components. Wow, it runs at 1/4 gain and once properly tuned it sounds clean for component fill bass. This isn't your competition bass, but it will definitely wake up the neighbors. If you are looking for that kind of powerful bass I would consider 2 8" JLs in a perforated case for any truck with limited space.