(2) Rockford Fosgate Punch P3D2-12 12" 2400 Watt Dual 2 Ohm Car Subwoofers Subs. Rockford Fosgate Punch P3D2-12. Rockford Fosgate P500X1BD, Parallel @1ohm. Rockford Fosgate PBR500X1, Parallel @1ohm.
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