About this item

GPSMAP® 1643xsv Chartplotter GET A SHARPER VIEW FROM A CONNECTED HELM With its sleek design, powerful processing, and upgraded IPS display, this advanced 16” chartplotter integrates seamlessly into a Garmin marine system. Easily integrate with more engines. Connect to compatible third-party devices with digital switching and OneHelm™ integrations. Easily build a marine system by using our advanced network connectivity. Navigate any waters with preloaded Garmin Navionics+™ charts See below a boat with built-in sonar capabilities Manage the marine experience from nearly anywhere 1 . Ultra High-Definition Scanning Sonar Get built-in Ultra High-Definition SideVü and ClearVü™ scanning sonars with vivid, high-contrast color palettes to help distinguish fish from structure. GPSMAP® X3 series also supports 1 kW CHIRP traditional sonar capabilities.