Rockford Fosgate M2D2-10SB-G2 10" Colour Optix Sealed Marine 2-Ohm DVC Subwoofer

Looking to upgrade your marine audio system with powerful bass without sacrificing space? The M2D2-10SB-G2 10" subwoofer is designed for compact sealed enclosures, delivering low-frequency performance in a durable marine-ready design. Its Colour Optix RGB lighting adds customizable illumination, making it a practical choice for boat and powersport audio systems.

Designed specifically for sealed enclosures, the M2D2-10SB-G2 delivers deep bass while fitting into space-conscious installations. Its 10-inch design makes it suitable for marine audio systems where enclosure space is limited.

Built for demanding marine environments, this subwoofer features UV-resistant materials, corrosion-resistant components, and a vented motor structure with water-repelling mesh. The Element Ready design helps protect the subwoofer against the conditions commonly encountered on the water.

The Colour Optix RGB lighting system lets you customize the look of your installation. An optional PMX-RGB controller and the RF Connect app are required to control the lighting. The included grille options let you choose between a stainless-steel grille and a sport-style grille insert.

The integrated VERSA Switch allows impedance configuration changes without rewiring the subwoofer. Vertical Attach Surround Technology (VAST) increases effective cone area by up to 25%, helping improve bass output. Additional design features include stitched tinsel leads, optimized motor components, and Klippel verification.

10-inch marine subwoofer

Dual voice coil design

400W RMS power handling

VERSA Switch impedance selection

Colour Optix RGB lighting

Element Ready marine construction

VAST surround technology increases effective cone area by up to 25%

UV-resistant materials and corrosion-resistant components

Vented motor structure with water-repelling mesh

Includes stainless-steel grille and sport-style grille insert

Designed for sealed enclosures only

Power Handling (RMS): 400 Watts

Power Handling (Peak): 1,600 Watts

Voice Coil Type: Dual Voice Coil

Nominal Impedance: 2-Ohm DVC with VERSA Switch configuration options

Frequency Response: 22 Hz 250 Hz

Subwoofer Size: 10 inches

Mounting Depth: 4.70 in (119.38 mm)

Cutout Diameter: 8.98 in (228.09 mm)

Recommended Enclosure Volume: 0.75 ft³ (21.24 L), sealed

Lighting Controller: PMX-RGB controller sold separately

Enclosure Compatibility: Sealed enclosures only; not designed for vented or infinite-baffle installations