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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
optional RF kits extend range up to 3
50 cu ft / 70
Apple Compatibility iPhone 5 or beyond (functionality contingent upon compatible iOS release)
Wiring harness includes extensions for lower fairing speakers to be installed at a later time
Rockford Fosgate M1D4-10B Box Terminals optional RF kits extend rangeThe M1D4 10B Color Optix 10 DVC 4 Ohm subwoofers deliver loud, clear, accurate bass, and light the way for your journey! The subwoofers connect with the Rockford Fosgate Color Optix Controller and RF Connect App, allowing you to customize your own color patterns. The Element Ready design and IPX6 certification makes them truly purpose built for marine or motorsport applications where protection from damaging UV rays and water spray is essential. The