Garmin GPSMAP® 8412xsv With Worldwide Basemap and Sonar Midranges General Woofer Size (inches) 12

General Woofer Size (inches) 12 Speakers Per Box 1 Woofer Material Kevlar reinforced pulp Enclosure Type Sealed Color Black Pieces in System 1 Width (inches) 26-11/16 Height (inches) 5-7/16 Depth (inches) 17-3/16 Connector Type Spring post Frequency Response 26-200 Hz Power Handling (Watts RMS) 600 Power Handling (Watts Peak) 1800 Sensitivity 81 dB Impedance 2 ohms Parts Warranty 1 Year Labor Warranty 1 Year

EVA Mounting gasket

RGB Lighting: The Alpine CAN speakers feature RGB LEDs  integrated into the tweeter frame

The RNGR18-ROOF4M2 is a high-output

Alpine's PWE-S8-WRA compact powered subwoofer installs neatly under your driver's seat so you can add bass without losing any space

Garmin GPSMAP® 8412xsv With Worldwide Basemap and Sonar Midranges General Woofer Size (inches) 12SERIOUS ANGLERS, CRUISERS, SAILORS AND SAIL RACERS DEMAND SERIOUS EQUIPMENT The easy to use, easy to install chartplotter sonar combo delivers MFD performance in a combo size package. Get wider viewing angles and superior clarity on the touchscreen with a full HD in plane switching (IPS) display. Navigate confidently with built in Garmin Navionics+ inland and coastal mapping1. Easily build your marine system using the best of network connectivity. See