Rockford Fosgate 12″ Color Optix Marine Subwoofer 4 Ohm – M1D4-12

Description

Rockford Fosgate 12″ Color Optix Marine Subwoofer 4 Ohm – M1D4-12

Overview: The Rockford Fosgate M1D4-12 is a high-output 12-inch marine subwoofer engineered to deliver powerful low-frequency performance while adding customizable Color Optix RGB lighting to your boat. Designed with marine-grade materials, this subwoofer is built to withstand moisture, UV exposure, and vibration, making it ideal for harsh marine and powersports environments.

• 12-inch subwoofer design: Produces deep, impactful bass for open-air marine systems.
• 4-ohm voice coil: Provides flexible amplifier pairing options.
• Integrated Color Optix RGB lighting: Customizable lighting enhances onboard style and visibility.
• Marine-rated construction: Designed to resist water, UV exposure, and vibration.
• High-output performance: Engineered for consistent bass response in demanding conditions.

Why You’ll Like It: The M1D4-12 combines strong, controlled bass with dynamic RGB lighting, allowing you to enhance both the sound and appearance of your marine audio system. Its rugged design ensures dependable performance even during extended time on the water.

Built for Marine & Powersports Use: Designed specifically for wet, high-vibration environments, this subwoofer delivers reliable low-frequency output while maintaining long-term durability and lighting performance.

What’s In The Box

• Rockford Fosgate M1D4-12 12″ Marine Subwoofer
• Subwoofer grille
• Mounting hardware
• Installation documentation

Specifications