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Rockford Fosgate  M1D2-12B

M1 Series 12" 1200W Peak Power Handling 2 Ohm, Dual Voice Coil RGB Marine Subwoofer (Black)

Item #91008

Condition:   Brand New

Product Highlights

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

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
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60 DAYS Price change protection.

$319.99

Reg. Price $419.99  Save $100.00
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Rockford Fosgate M1D2-12B M1 Series 12" 300W RMS (1200W Peak Power Handling) 2 Ohm, Dual Voice Coil RGB Marine Subwoofer (Black)


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" M1 Series RGB Marine Subwoofer (Black)
  • • 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
  • • Rockford Fosgate contact information
  • Owner's Manual

 

 

Built for the Elements and Ready to Perform

The Rockford Fosgate M1D2-12B is designed to thrive where other subwoofers struggle. Tested to ASTM B117 salt fog and ASTM G154 UV standards, it is made to handle harsh marine environments with ease. Sun, salt, and moisture are no match for its rugged construction, so you can count on consistent bass performance whether you are out on the water or running an open-air setup.

Flexible Power That Works With Your System

This subwoofer makes system matching simple and efficient. With its selectable dual impedance system, you can switch between 1 ohm and 4 ohms using the built-in configuration for the dual 2 ohm voice coils. That means less hassle and more compatibility with different amplifiers, all while maintaining a solid 300W RMS and 1200W peak output. It also supports sealed, ported, and infinite-baffle setups, giving you the freedom to tune your system exactly the way you want.

Clean Bass, Smart Engineering, and Eye-Catching Style

Performance and style come together perfectly with the M1D2-12B. The integrated RGB lighting system lets you customize your look with vibrant colors like aqua, pink, yellow, or white, while the waterproof Deutsch connector keeps everything sealed and reliable. Behind the scenes, VAST technology increases cone efficiency for stronger bass, and Klippel Verified engineering keeps distortion low and sound accuracy on point. Add in corrosion-resistant stainless steel hardware and flexible wiring options, and you get a subwoofer that delivers powerful, clean bass while looking just as impressive as it sounds.


SPECIFICATIONS


  • Diameter : 12 Inch
  • Sensitivity : 92 dB
  • Impedance : 2 Ohm
  • Frequency Response : 20-750 Hz
  • RMS Power Range : 300 Watts
  • Peak Power Handling : 1200 Watts
  • Color : Black
  • Mounting Depth : 6.65 Inches

FEATURES


Features:

  • Marine-Grade Reliability Assurance: Tested to ASTM B117 salt/fog and ASTM G154 UV standards to ensure consistent performance and durability in harsh marine conditions.
  • Selectable Dual Impedance System: Built-in switch allows seamless transition between 1Ω and 4Ω by configuring dual 2Ω voice coils, supporting 300W RMS and 1200W peak output without performance loss.
  • Integrated RGB Lighting Effects: Equipped with red, green, and blue LEDs behind the grille, enabling multiple color combinations including white, yellow, pink, and aqua for enhanced visual appeal.
  • Waterproof LED Connection Interface: Supplied with a 4-pin Deutsch DT Series connector and harness for reliable, sealed LED integration, with optional compatibility for external RGB controllers.
  • Dual Wiring Connectivity Options: Offers both standard quick-slide terminals and a 2-pin waterproof Deutsch connector for flexible and secure installation in marine setups.
  • Expanded Cone Efficiency Design: Incorporates VAST technology to increase effective radiating surface area, delivering stronger and more efficient bass output.
  • Advanced Performance Optimization: Klippel Verified engineering refines motor structure, voice coil alignment, and suspension behavior for improved accuracy and reduced distortion.
  • Corrosion-Resistant Mounting Hardware: Utilizes stainless steel components to protect against rust and ensure longevity in saltwater environments.
  • Multiple Enclosure Compatibility: Supports sealed, ported, and infinite-baffle installations, providing flexibility to achieve desired bass response and system tuning.

 

Specifications:

  • Voice Coil Type: Dual Voice Coil
  • Nominal Impedance (Ohms): 1-Ohm or 4-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: 780687354114
  • 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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