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  1. Home
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  3. Marine Subwoofers
  4. Rockford Fosgate M2D4-12I

See all parts that fit your 2000 SC400

Rockford Fosgate M2D4-12I

1600W Peak (400W RMS) 12" M2 Series Dual 4-ohm Marine Subwoofer in White with Color Optix

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• Peak Power: 1600 watts
• RMS Power: 400 watts
• Injection Molded Polypropylene Cone
• Impedance: Dual 4 ohm
• Mount depth: 5.13"
• Sensitivity: 88 dB

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Rockford Fosgate M2D4-12I

Rockford Fosgate M2D4-12I

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Rockford Fosgate M2D4-12I

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Product Highlights

• Peak Power: 1600 watts
• RMS Power: 400 watts
• Injection Molded Polypropylene Cone
• Impedance: Dual 4 ohm
• Mount depth: 5.13"
• Sensitivity: 88 dB

Description

Rockford Fosgate brand icon

Authorized dealer


Rockford Fosgate M2D4-12I

The M2D4-12I Color Optix 12” DVC 4-Ohm infinite baffle subwoofers deliver loud, clear, accurate bass, and light the way for your journey! M2 provides a customized look by using either the stainless-steel grille or the white “sport” grille inserts. The subwoofers connect with the Rockford Fosgate Color Optix Controller and RF Connect App, allowing you to customize your own color patterns. The Element Ready design and IPX6 certification makes them truly purpose-built for marine or motorsport applications where protection from damaging UV rays and water spray is essential. This subwoofer is optimized for Infinite Baffle installations, where an enclosure is not required.


Product Details:

  • 12" Dual 4 ohm M2 Series Subwoofer
  • Power Handling:
    • Peak: 1600 watts
    • RMS: 400 watts
  • Injection Molded Polypropylene Cone
  • VAST vertical attach surround technique
  • Integrated Deutsch/Amphenol connectors
  • Element Ready to withstand the harsh outdoor environment
  • Gold plated marine grade brass terminals
  • 2-piece grille allows for interchangeable stainless-steel or "sport" option
  • Element Ready design protects lighting from exposure
  • Bright, wide-angle LEDs provide rich, reliable illumination
  • Adjust color brightness and other options with the Rockford Fosgate Color Optix
  • Color optix requires RF Connect App and Rockford Fosgate PMX-RGB remote (sold separately)
  • RF Connect App is available to download on iPhone and Android
  • IPX6 Water Intrusion Rated
  • 100% UV Stable ASA plastic frame & grille design
  • Deutsch DT connectors incorporate front/rear silicone seals
  • Provides superb low and midrange frequency reproduction
  • VERSA impedance switch allows series/parallel configuration w/outadditional wiring
  • Optimized for infinite baffle applications when an enclosure is not an option
  • Industry’s first molded in-frame connectors
  • 1.95" High Temperature Voice coil
  • 15 mm Xmax
  • 61.09 oz. Double Stacked magnet motor structure
  • Frequency Response: 20 - 750 Hz
  • Resonance Frequency (Fs): 38 Hz
  • Sensitivity: 88 dB
  • Can be used in sealed, vented/ported, or infinite baffle installations
  • Recommended optional ported box volume: 1.79 cubic feet
  • Top-mount depth: 5.13"
  • Cutout diameter: 11"
  • Authorized Internet Dealer
  • Includes protective subwoofer grille
  • 2 Year Manufacturer's Warranty

    • PDF IconRockford Fosgate M2D412I owner’s manual
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Specifications & Details

Subwoofer Specifications
CTA-2031 Compliant
No
Re-Cone Kit Available
No
Subwoofer Grille
Yes - Included
Magnet weight
61.09 oz.
Magnet Structure
Double Stacked
Woofer Composition
Injection Molded Polypropylene
Subwoofer Design
Round / Circle
Xmax (millimeters)
15 mm
Sensitivity
88 dB
Frequency Response
20 - 750 Hz
Voice Coil Diameter
1.95"
Impedance (Per Voice Coil)
4 ohm
Voice Coil(s)
Dual
RMS Power Handling
400 watts
Peak Power Handling
1600 watts
Subwoofer Size
12"
Series
M2 Series
Main Cone Color
White
Recommended Enclosure Specifications
Shallow Mount Installation
No
Cutout Diameter
11"
Top-Mount Depth (Mounting Depth)
5.13"
Optimum Ported Box Volume
1.79 cubic feet
Recommended Enclosure Type
Ported / Vented
Electromechanical Parameters
Mechanical Q Value (Qms)
5.27
Electrical Resistance of Voice Coil (Re)
6.5 ohm
Electrical Q Value (Qes)
1.14
Total Speaker Q Value (Qts)
0.94
Equivalent Compliance (Vas)
64.2 liters
Free-Air Resonance (Fs)
38 Hz
What is in the box?
WITB: Subwoofers
Subwoofer
Grille (attached)
Paperwork
User manual
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Rockford Fosgate

Model Number:

M2D4-12I

Weight:

18.56lbs

Internal SKU:

m2d412i

Internal Product ID:

182929

Product and How-to Videos

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