Rockford Fosgate M2D4-10SB 10" Black Color Optix Sealed enclosure Dual 4 ohm marine subwoofer

10" 4-Ohm M2 Subwoofer
Power Handling:
RMS: 400 watts
Injection molded mineral filled polypropylene cone body with UV inhibitors
VAST vertical attach surround
Integrated Deutsch™/Amphenol™ connectors make wiring connections simple and error proof
VERSA impedance switch quickly allows series or parallel configuration without additional wiring
Gold plated Marine grade brass terminals
Dual Voice Coil
Top-mount depth: 4.24"
Cutout diameter: 8.87"
Sensitivity: 86 dB
Resonance Frequency (Fs): 28
Authorized Internet Dealer
1-year Manufacturer's Warranty