JL Audio M7 12" Marine Subwoofer w/Titanium Sport Grille Transflective LED Lighting - M7-12IB-S-GmTi-i-4 [010-03289-00] Cartography | Raymarine More coverage under your boat

More coverage under your boat delivers wider arches and 26° to 17° beamwidths

High Frequency CHIRP

with RGB LED reporting

Target Analyzer function utilizing Doppler technology

GPS FOR CUSTOM MAPS

JL Audio M7 12" Marine Subwoofer w/Titanium Sport Grille Transflective LED Lighting - M7-12IB-S-GmTi-i-4 [010-03289-00] Cartography | Raymarine More coverage under your boatM7 12" Marine Subwoofer with Titanium Sport Grille & Transflective LED Lighting M7 12IB S GmTi i 4 KING OF BASS With oversized, overbuilt components and very powerful motor systems, M7s are extreme subwoofers optimized for high power operation in open air applications. Features Generates stunning bass in open air applications Egineered for use without dedicated enclosure Grille and trim ring are easily removable for painting Transflective RGB LED