Rockford Fosgate M2D4-12IB Subwoofer

The M2D4-12IB Color Optix 12" DVC 4-Ohm infinite baffle subwoofers deliver loud, clear, accurate bass, and light the way for your journey. Customize bright, wide, and limitless lighting via the Color Optix controller and mobile app. Built as Element Ready to withstand Water, Salt, and UV rays. Features interchangeable grille options—stainless-steel or sport inserts—for personalized styling. Integrated Deutsch/Amphenol connections provide industry leading marine plug-and-play connectivity.

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Updated 4/24/2026

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Frequently Asked Questions

What is the Rockford Fosgate Rockford Fosgate M2D4-12IB?

The Rockford Fosgate Rockford Fosgate M2D4-12IB is a car audio equipment made by Rockford Fosgate. View full specifications and where to buy on this page.

Where can I buy the Rockford Fosgate Rockford Fosgate M2D4-12IB?

You can purchase the Rockford Fosgate Rockford Fosgate M2D4-12IB from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.