Rockford Fosgate M1D4-12 12" Marine RGB Subwoofer Capacitors The included grilles add protection

The included grilles add protection where the speakers are installed in exposed locations

It is supplied as a raw subwoofer for a custom system

and video-output connections expand system options

smooth high-frequency reproduction in a compact layout

Super D Class Topology: Supports efficient power delivery in a compact mono amplifier design

Rockford Fosgate M1D4-12 12" Marine RGB Subwoofer Capacitors The included grilles add protectionThe Rockford Fosgate M1D4 12 is a 12 inch dual voice coil marine subwoofer built to add dedicated low frequency output to boat and powersports audio systems. Its white grille and integrated RGB illumination suit installations where the speaker is both heard and seen. It is designed for marine environments where ordinary automotive subwoofers may not offer the same protection from moisture, UV exposure, and corrosion. With a 300 watt RMS power rating