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Rockford Fosgate M1D4-8B Color Optix 8" DVC 4-Ohm Multicolor LED Lighted Marine Subwoofer - Black

  • Based on 4 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Dynamic Autosound

Arrives Friday, Apr 4
Order within 18 hours and 22 minutes
Available payment plans shown during checkout

Features

  • The M1D4-8B Color Optix 8 DVC 4-Ohm marine subwoofer delivers loud, clear, accurate bass, and lights the way for your journey!
  • The M1D4-8B marine subwoofer has a power handling of 150 Watts RMS / 600 Watts Peak and connects with the Rockford Fosgate Color Optix Controller and RF Connect App (PMX-RGB sold separately), allowing you to customize your own color patterns
  • To compliment the plug and play connectivity and streamline installation, M1 subwoofers are equipped with a VersaSwitch to make changing impedance between 2 and 8 ohms as easy as flipping a switch
  • The Element Ready design and IP67 certification makes them truly purpose-built for marine applications where protection from damaging UV rays and water spray is essential
  • Famous Rockford Fosgate build quality with a full 2-year warranty

Brand: Rockford Fosgate


Speaker Maximum Output Power: 600 Watts


Frequency Response: 20 Hz


Connectivity Technology: Speaker Wire


Audio Output Mode: Stereo


Mounting Type: Boat Mount


Model Name: M1D4-8B


Speaker Type: Subwoofer


Special Feature: Color Optix Multicolor LED Lighted Subwoofer


Recommended Uses For Product: For Marine Applications


Subwoofer Diameter: 8 Inches


Controller Type: App Control


Surround Sound Channel Configuration: 1.0


Color: Black


Product Dimensions: 8"D x 8"W x 3.75"H


Impedance: 4 Ohm


Is Waterproof: TRUE


Warranty Type: Full


Number of Items: 1


Control Method: App


Speaker Size: 8 Inches


Power Source: Corded Electric


Woofer Diameter: 8 Inches


Vehicle Service Type: Boat


Water Resistance Level: Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Speaker Wire


Includes MP3 player?: No


Specific Uses For Product: Marine Audio


UPC: 780687353810


Manufacturer: Rockford Fosgate


Item Weight: 5.54 pounds


Item model number: M1D4-8B


Date First Available: November 22, 2019


Country of Origin: USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Looks great. Sounds better!
Very attractive grill cover and very unique and cool looking mounting screws. Seems well made. Shallow depth is a plus in the mounting location on our boat. Sounds great.
Reviewed in the United States on December 5, 2020 by Barry S Rutten

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