Rockford Fosgate M1D4-8 Marine Subwoofer 8" 20cm

The M1 series of Element Ready™ subwoofers are designed to pair with the Rockford Fosgate Color Optix™ Controller and RF Connect App through its Deutsch™/Amphenol™ connectors integrated into the basket. This combined with their IP67 certification make these speakers Element Ready™ and truly purpose built for marine applications. To compliment the plug and play connectivity and streamline installation, M1 subwoofers are equipped with a VersaSwitch™ to make changing impedance between 2 and 8 Ω as easy as flipping a switch.

FEATURES
Optically clear UV stable RGB Lighting Encapsulation
Ultra-bright wide-angle RGB LEDs
Vented motor design
Water-repelling nano coated mesh screen
2" (50mm) High Temp Kapton™ Dual Voice Coil
Fully insulated silicone tinsel leads
100% UV Stable ASA plastic frame & grille design
Zinc Nickel-plated Marine grade brass connection terminals
Industry’s first molded in-frame connectors
Integrated Deutsch™/Amphenol™ connectors
Linear Synthetic Fiber Blend Spiders
Santoprene VAST Surround
VAST increases effective radiating cone area up to 25%
Co-molded surround and mineral filled polypropylene cone
Injection molded mineral filled polypropylene cone body
VERSA impedance switch
Series or parallel configuration without additional wiring

SPECIFICATIONS
20 cm (8") Subwoofer
150 Watts RMS
600 Watts Max.
Impedance 2 or 8 Ω switchable
Frequency Response 20 Hz - 750 Hz
Mounting depth 87,1 mm
Mounting diameter 180,4 mm

RELATED LINKS
More Product Information
Owner's Manual
Color Optix™ Advisory

OPTIONAL ACCESSORIES
PMX-RGB
RGB-25
RGB-16
RGB-6
RGB-Y6P

To ensure compatibility, we recommend that the parts pictured in our listing are compared to the actual parts in your vehicle before you make your purchase. If still unsure please contact us via email system so we can advise before you make your purchase.