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Rockford Fosgate M212S4 (White)

12" 4 ohms Marine M2 Series Subwoofer

5.0

(1 review)

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Specials with this product

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The RF Marine M2 full-range are perfect for anyone looking to add some real power to their vessel. UV and moisture resistants assure great performance in even the harshest of marine environments.

  • 12" Rockford Fosgate Marine M2 Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 300 watts
  • Impedance: 4 ohms
  • Injection molded mineral filled parabolic polypropylene cone
  • UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
  • High temperature KaptonŽ former with polyimide insulated copper wire
  • Internal magnetic shielding for reduced electromagnetic interference potential
  • 2" Voice coil
  • Linear, high excursion matched motor magnetics and suspension design
  • Frequency response: 30-250 Hz
  • Sensitivity: 87 dB
  • Color is white
  • Also available in: Black
  • 1-year SonicElectronix.com warranty
Subwoofer Specifications
Subwoofer Size12"
Subwoofer DesignRound / Circle
Main Cone ColorBlack
Voice Coil(s)Single
Impedance (Per Voice Coil)4 ohms
Peak Power Handling600 watts
RMS Power Handling300 watts
Woofer SurroundThermo-Plastic Elastomer
Woofer CompositionPolypropylene
Minimum Sealed Box VolumeN/A
Maximum Sealed Box VolumeN/A
Minimum Ported Box VolumeN/A
Maximum Ported Box VolumeN/A
Sensitivity87 dB
Frequency Response30 - 250 Hz
Xmax (millimeters)12 mm
Top-Mount Depth6-5/8"
Shallow Mount InstallationNo
Cutout Diameter11"
Recommended Enclosure TypePorted / Vented
Sealed
Subwoofer GrilleYes - Included
Re-Cone Kit AvailableNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Rockford Fosgate M212S4 (White)
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 1 Reviews
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Average Attributes Rating:
Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0
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Most Helpful Customer Reviews:
July 20, 2011 Rockford Fosgate M212S4
Review by
Scott from Woodstock, ga
Overall
Durability
Value
Features
Design
Usability
This sub is underated on its power- It Hits Hard , is Crisp and Clear and is far superior to other 12" Marine Subs out there. Powered by an Alpine pdx 1.600. This thing is a monster.
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Related products
1200W Rockford Fosgate + Alpine Marine Bass Bundle
Pair of 12" Rockford Fosgate Marine M2 Series Subwoofer • 1200W Max • 600W RMS • Marine Series Monoblock Class D Car Amplifier • UV Weathering Protection • Signal Transit Accurate Response Topology • CEA-2006 Compliant
Rockford Fosgate M212S4B (Black)
12" Rockford Fosgate Marine M2 Series Subwoofer • 600 watts Peak • 300 watts RMS • Single 4 ohm Voice Coil • Polypropylene Cone • Thermo-Plastic Elastomer Surround • KaptonŽ Former • Magnetic Shielding • Black

Product Summary

Manufacturer: Rockford Fosgate
Model number: M212S4
UPC: 780687328627
Weight: 21.00 lbs
Internal SKU: m212s4
Internal product ID: 15640

Price Information

$449.99

–$270.00

$179.99

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These guys are the best i have dealt with, their help and customer service is second to none, I will be using them for all my car Audio needs from now on, Well done you Guys.

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