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Discontinued Product

Rockford Fosgate Punch Marine 12" SVC 4-Ohm Black Sport Subwoofer - PM212S4B

Quick Specs
  • Color : Black
  • Size (inches) : 12
  • RMS Power Handling : 300
  • Impedance (ohms) : 4
  • LED Lighting : No
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  • Product Overview-

    Key Features

    • True Marine Grade Compliance
    • 100% UV Stable Centrex Injection Molded Plastic Parts
    • 18 Gauge Corrosion Resistant Removable Stainless Steel Grille
    • Spring Loaded Push Terminals
    • Aramid Fiber Spider
    • Sport Black Grille Finish

    Rockford Fosgate Punch Marine 12" SVC 4-Ohm Black Sport Subwoofer - PM212S4B

    The PM212S4B is a black 12” subwoofer designed with waterproofing technologies specifically for marine watercraft or powersports applications. It features a stainless steel sport grille and is UV and moisture resistant. It's versatile design allows it for use to be used in sealed, vented or infinite baffle installations.


    • True Marine Grade compliance
    • 100% UV stable Centrex® injection molded plastic parts
    • Injection molded mineral filled polypropylene cone body with UV inhibitors
    • UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
    • 18 gauge corrosion resistant removable Stainless Steel grille cover insert
    • Ultra-flexible fully insulated silicone lead wire
    • Proprietary corrosion resistant spring loaded push terminals
    • Moisture, tear and fatigue resistant Aramid fiber spider
    • Linear, high excursion matched motor magnetics and suspension design
    • Internal magnetic shielding
    • Removable trim ring/grille


    • Magnet Weight (oz): 2.65 oz.
    • Power Handling (Watts RMS):
      • 300 Watts RMS
      • 600 Watts Max
    • CEA-2031 Compliant: Yes
    • Vas (Liters): 44.3
    • Fs (Hz): 25.5
    • Qts: 0.52
    • Sd (cm2): 510
    • Re (Ohms): 3.1
    • Nominal Impedance: 4-Ohm
    • Qms: 9.00
    • SPL (dB @ 1w/1m): 87
    • Voice Coil Diameter: 2" aluminum
    • Speaker Connector: Dual 8 AWG compression

    Approximate Dimensions:

    • Diameter: 12"
    • Cutout Diameter: 10.9"
    • Mounting Depth: 6.125"

    Approximate Weight:

    • Shipping: 13 lbs

    Warranty Information:

    • Manufacturer Warranty (authorized online retailer): 2 Years Parts and Labor
    California customers: Proposition 65 WARNING
  • Specifications+
  • Guides & Documents+
  • From The Manufacturer+


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