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Rockford Fosgate  M1D4-12

M1 Series 12" 1200W Peak Power Handling 4 Ohm, Dual Voice Coil RGB Marine Subwoofer (White)

Item #91010

Condition:   Brand New

Product Highlights

  • M1 Series
  • 12" Subwoofer
  • 1200W Peak Power Handling
  • 4 Ohm
  • Dual Voice Coil
  • RGB Marine Subwoofer
  • Color: White

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$319.99

Reg. Price $419.99  Save $100.00
Add Extended Warranty
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

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Rockford Fosgate M1D4-12 Series 12" 300W RMS (1200W Peak Power Handling) 4 Ohm, Dual Voice Coil RGB Marine Subwoofer (White)


We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • 12" RGB Marine Subwoofer (White)
  • • 11" LED power harnesses with 4-pin Deutsch connector on one end
  • • (6) 2" Stainless steel Allen head screws
  • • 4mm Allen head bit
  • • 4.5mm Drill bit
  • Owner's Manual

 

 

Built for the Ultimate Marine Experience

Enjoy industry-first molded in-frame connectors for effortless installation, stunning UV-stable RGB lighting for long-lasting brilliance, and a robust 2-inch Kapton™ voice coil for reliable high-power handling. With error-proof wiring and a UV-resistant ASA frame, this speaker is ready for the toughest marine conditions.

Unmatched Marine Audio Power and Style

Experience the perfect blend of durability and performance with a water-repelling vented motor, ultra-bright wide-angle RGB LEDs for stunning illumination, corrosion-resistant marine-grade terminals, and VAST surround technology that boosts cone area by up to 25% for massive sound output—all backed by precision suspension for smooth, controlled performance.

Engineered for Extreme Performance and Reliability

Take your marine audio to the next level with a UV-protected, injection-molded polypropylene cone for unmatched strength, a Santoprene VAST surround co-molded for superior durability and sound clarity, and fully insulated silicone tinsel leads for secure, long-lasting wiring—all paired with the VERSA switch for effortless impedance changes without extra hassle.


SPECIFICATIONS


  • Diameter : 12 Inch
  • Sensitivity : 92 dB
  • Impedance : 4 Ohm
  • Frequency Response : 20-750 Hz
  • RMS Power Range : 300 Watts
  • Peak Power Handling : 1200 Watts
  • Color : White
  • Mounting Depth : 6.65 Inches

FEATURES


Features:

  • Industry-First Connectivity: Molded in-frame connectors plus conventional spade terminals for quick, secure installation
  • Brilliant RGB Illumination: Optically clear, UV-stable lighting encapsulation for vibrant color that lasts
  • High-Temperature Voice Coil: 2" (50mm) Kapton™ woofer voice coil former ensures reliable high-power performance
  • Error-Proof Wiring: Integrated Deutsch™/Amphenol™ connectors for simple, fail-safe connections
  • UV-Proof Construction: 100% UV-stable ASA plastic frame and grille built to endure harsh marine environments
  • Protected Motor Design: Vented motor with nano-coated mesh repels water for long-term durability
  • Ultra-Bright LEDs: Wide-angle RGB LEDs deliver rich, reliable illumination for a stunning visual experience
  • Marine-Grade Terminals: Zinc nickel-plated brass terminals resist corrosion in saltwater environments
  • Maximized Output: VAST surround technology increases effective cone area by up to 25% for bigger sound
  • Precise Performance: Linear synthetic fiber blend spiders for stable suspension and controlled movement
  • Durable Cone Construction: Injection-molded, mineral-filled polypropylene cone with UV inhibitors for superior strength
  • Santoprene VAST Surround: Flexible yet rugged surround for consistent performance in extreme conditions
  • Co-Molded Design: Surround and cone are co-molded for enhanced durability and sound quality
  • Secure Wiring: Fully insulated silicone tinsel leads for safe, long-lasting connectivity
  • Quick Impedance Switching: VERSA switch allows fast series or parallel configuration without extra wiring

 

Specifications:

  • Voice Coil Type: Dual Voice Coil
  • Nominal Impedance (Ohms): 2-Ohm or 8-Ohm Switchable
  • Size: 12"
  • Power Handling (Watts RMS): 300 Watts RMS
  • 1200 Watts PEAK
  • Voice Coil Diameter: 2" (50 mm)
  • Magnet Weight (oz): 39.75 oz. (1.13 Kg)
  • Frequency Response: 20 Hz - 750 Hz
  • Fs (Hz): 26
  • Re (Ohms): 3.8
  • Le (mH): 2.02
  • Sd (cm2): 585.4
  • Qms: 7.47
  • Qes: 0.57
  • Qts: 0.53
  • Vas: 114.2
  • SPL (dB @ 1w/1m): 92
  • Xmax (mm): 6.0
  • Woofer Displacement: 3.49 cu. ft. (0.12 Liters)
  • Speaker Connector: Deutsch™
  • Cutout Diameter: 10.85 in. (275.6 mm)
  • Mounting Depth: 6.65 in. (169.1 mm)
  • UPC: 780687353865
  • Weight: 10
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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