Rockford Fosgate M1D4-8B 8" Marine LED Subwoofer Speaker Cables Align the grille mesh with

Align the grille mesh with the bezel

The manufacturer drawing lists a 65

providing a space-conscious way to add bass without building a custom box

3-Way Coaxial Design: Integrates woofer

Rockford Fosgate M1D4-8B 8" Marine LED Subwoofer Speaker Cables Align the grille mesh withThe Rockford Fosgate M1D4 8B is an 8 inch marine subwoofer designed to add low frequency support to boat and powersports audio systems. Its dual 4 ohm voice coil design uses an integrated VersaSwitch to select a 2 ohm or 8 ohm final impedance. This helps simplify matching the subwoofer to a compatible marine amplifier. Rated for 150 watts RMS and 600 watts peak, the M1D4 8B is intended for systems that need controlled bass without requiring a large