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Rockford Fosgate M1D4-12B

1200W Peak (300W RMS) 12” M1 Series Dual 4-Ohm Marine Subwoofer with RGB Lighting (Black)

Rockford Fosgate
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• Peak Power: 1200 watts
• RMS Power: 300 watts
• Injection Molded Polypropylene with UV Protection Cone
• Santoprene Rubber Surround
• Impedance: Dual 2 or 8
• Mount depth: 6.65"
• Sensitivity: 92 dB

Learn more about the m1d412b
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Product Highlights


• Peak Power: 1200 watts
• RMS Power: 300 watts
• Injection Molded Polypropylene with UV Protection Cone
• Santoprene Rubber Surround
• Impedance: Dual 2 or 8
• Mount depth: 6.65"
• Sensitivity: 92 dB

Description


Rockford Fosgate brand icon

Authorized dealer

Product Details:

  • 12" Dual 2 or 8 M1 Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 300 watts
  • Injection Molded Polypropylene with UV Protection Cone
  • Santoprene Rubber Surround
  • Optically clear UV stable RGB Lighting Encapsulation
  • Ultra-bright wide-angle RGB LEDs provide rich, reliable illumination
  • Industry’s first molded in-frame connectors for simple connectivity in addition to conventional spade terminals
  • 100% UV Stable ASA plastic frame & grille design stands up to harsh marine environments
  • Fully insulated silicone tinsel leads
  • Vented motor design with water-repelling nano coated mesh screen
  • Zinc Nickel-plated Marine grade brass connection terminals
  • Linear Synthetic Fiber Blend Spiders
  • Integrated Deutsch™/Amphenol™ connectors make wiring connections simple and error proof
  • VAST vertical attach surround technique increases effective radiating cone area up to 25%
  • VERSA impedance switch quickly allows series or parallel configuration without additional wiring
  • 2" High Temperature Kapton Voice coil
  • 6 mm Xmax
  • Frequency Response: 20 - 750 Hz
  • Resonance Frequency (Fs): 27 Hz
  • Sensitivity: 92 dB
  • Recommended sealed box volume: 0.75
  • Top-mount depth: 6.65"
  • Cutout diameter: 10.85"
  • IP67 Certified
  • Authorized Internet Dealer
  • Includes protective subwoofer grille
  • 2 Year Manufacturer's Warranty

  • Priced Individually

PDF IconRockford Fosgate M1D412B owner’s manual

Subwoofer Wiring Guide


Specifications & Details


Subwoofer Specifications
Series
M1 Series
Subwoofer Size
12"
Peak Power Handling
1200 watts
RMS Power Handling
300 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 or 8
Voice Coil Material
Kapton
Voice Coil Diameter
2"
Frequency Response
20 - 750 Hz
Sensitivity
92 dB
Xmax (millimeters)
6 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Injection Molded Polypropylene with UV Protection
Woofer Surround
Santoprene Rubber
Magnet Structure
Single Stacked
Magnet weight
39.75 oz.
Magnet Type
Ferrite
Subwoofer Grille
Yes - Included
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.65 cubic feet
Optimum Ported Box Volume
2.45 cubic feet
Top-Mount Depth (Mounting Depth)
6.65"
Cutout Diameter
10.85"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
27 Hz
Equivalent Compliance (Vas)
113.1 liters
Total Speaker Q Value (Qts)
0.59
Electrical Q Value (Qes)
0.63
Electrical Resistance of Voice Coil (Re)
7.6 ohms
Mechanical Q Value (Qms)
8.20
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Grille (detached)
Mounting screws (4)
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

M1D4-12B

Weight:

18.00lbs

Internal SKU:

m1d412b

Internal Product ID:

200006

Product and How-to Videos


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