Rockford Fosgate M1D4-12B M1 12" DVC 4Ω Color Optix Marine Subwoofer - Black power banks Provides a Plug & Play

Provides a Plug & Play installation solution for aftermarket head units when paired with an Aerpro APP8 or APP9 Secondary Harness (some hard-wiring may still be required)

and trailer manufacturers 10 amber side indicators per box

5 mm Weight: 5

do not use USB extension cables)

Rockford Fosgate M1D4-12B M1 12" DVC 4Ω Color Optix Marine Subwoofer - Black power banks Provides a Plug & PlayRockford Fosgate M1D4 12B M1 Series 12 Inch DVC 4 Ohm Color Optix Marine Subwoofer in Black A marine grade 12 inch dual voice coil 4 ohm subwoofer in black with Color Optix RGB LED lighting, 300W RMS handling, and VersaSwitch impedance selection between 2 ohm and 8 ohm. Santoprene VAST surround, mineral filled polypropylene cone, vented motor with nano coated mesh screen, and integrated Deutsch Amphenol plug and play connectors. Compatible with sealed