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ROCKFORD FOSGATE

ROCKFORD FOSGATE Punch Marine 12" SVC 4-Ohm Subwoofer - Black

$369.99 USD
PM212S4B

The PM212SX is a black 12” subwoofer designed for marine watercraft or powersports applications. It features a stainless steel sport grille and is UV and moisture resistant. Can be used in sealed, vented or infinite baffle installations.

The PM212SX is a black 12” subwoofer designed with waterproofing technologies specific 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 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
  • Available in black or white
  • 2 Year Warranty
Power Handling (Watts RMS)
300 Watts RMS
600 Watts Max
SPL (dB @ 1w/1m)
87
Sd (cm2)
510
Vas (Liters)
44.3
Mounting Depth
6.6 in. (167 mm)
Fs (Hz)
25.5
Size
12"
Le (mH)
0.3
Cutout Diameter
10.9 in. (278 mm)
Qms
9.00
Size
12"
Le (mH)
0.3
Cutout Diameter
10.9 in. (278 mm)
Qms
9.00
Nominal Impedance
4-Ohm
Voice Coil Diameter
2" aluminum
Qes
0.55
Magnet Weight (oz)
93.6 oz. (2.65 Kg)
Speaker Connector
Dual 8 AWG compression
Shipping Weight
12.9 Lbs.
(5.9 Kg.)
CEA-2031 Compliant
CEA-2031 Guidelines