Rockford Fosgate R2 subwoofer

Rockford Fosgate P3D4-10 Punch P3 DVC 4-Ohm:

 

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This subwoofer is also part of Rockford Fosgate’s famed Punch P3 series. And it is a 10 inch subwoofer. Similar to the 12-inch sub, this one has the familiar anodized aluminium cone. It also has an oversized rubber surround that increases cone area and results to bigger bass by pushing more air on it.