Rockford Fosgate PPS4-10 Subwoofer Grills & Trims The “P” (ported) version is

The “P” (ported) version is designed for ported enclosures and work best in open-air environments (convertible)

all designed to ensure non-stop playback of your favorite soundtracks

Perfect for subwoofers

Integrated aluminum heat sinking shorting ring (IDHS)

Rockford Fosgate PPS4-10 Subwoofer Grills & Trims The “P” (ported) version isThe Pro PPS4 10 is an 10 4 Ohm woofer engineered specifically for high SPL (Sound Pressure Level) conditions. It features 350 watt RMS power handing and includes grilles with mounting hardware. Sold individually (1 each). The PPS4 10 Punch Pro is a 10" midrange loudspeaker engineered for high SPL (Sound Pressure Level) conditions. The oversized motor structure and high temperature voice coil, combined with a fiber reinforced paper cone and corrugated