Garmin GPSMAP 1643XSV (No Transducer)
GPSMAP 1643xsv chartplotter microSD™ card preinstalled Power cable NMEA 2000® T-connector NMEA 2000 drop cable (2 meters) 8-pin transducer to 12-pin sounder adapter cable Bail mount kit with knobs Flush mount kit with gasket Protective cover Trim piece snap covers Documentation Physical & Performance Display Size 10.3" x 6.4"; 12.1" diagonal (26.2 x 16.3 cm; 30.7 cm diagonal) Power Input 10 to 32 Vdc Display resolution 1280 x 800 pixels GPS Yes Dimension 12.1” x 8.9” x 3.2” (30.8 x 22.8 x 8.2 cm) Receiver 10 Hz Waterproof IPX7 Weight 6.6 lbs (3.0 kg) Mounting Options Bail, flush or flat (Garmin does not offer any hardware or accessories for a flat-mount installation. Professional tools and knowledge is required.) Display Type WXGA Maps & Navigation Garmin Navionics Vision+™ Yes Accepts Data Cards 2 microSD cards (back of unit) Garmin Navionics+ Inland & Coastal Yes Navigation Routes 100 Garmin Navionics+™ Yes Features Waypoints 5000 Sailing Features Yes NMEA 0183 Compatible Yes Has built-in receiver Yes USB ports Yes TOPO Yes SideVü built-in 260/455/800/1000/1200 kHz DSC Yes Touchscreen Yes LakeVü g3 Ultra No NMEA 2000 Compatible Yes ActiveCaptain® compatible yes Typical current draw at 12 Vdc 1.68 A NMEA 2000® ports 1 Tide tables Yes GLONASS Yes Track points 50,000 Panoptix™ sonar Yes Garmin Marine Network Ports 2 LakeVü g3 No Supports WAAS Yes GSD Black Box Sonar Support Yes Maximum current draw at 12 Vdc 3.56 A Smart Mode Compatible Yes Built-in Auto Guidance No Maximum power usage at 10 Vdc 43.0W BlueChart g3 No Standard Mapping Yes LakeVu (inland) No Built-in Auto Guidance+ Yes Displays sonar Yes ANT+ (Connectivity) Yes GCV Black Box Sonar Support Yes BNC external GPS antenna port Yes Connections NMEA0183 Input Ports 1 Spoken audio alerts Yes BlueChart g3 Vision No Garmin Wi-Fi network (local connection) Yes J1939 ports 1 Input Touchscreen Garmin Quickdraw Contours Yes BLUETOOTH® pairing Yes AIS Yes Video output ports 1 HDMI Raster chart support Yes NMEA 0183 input (Tx) ports 1 OneHelm support Yes ClearVü built-in 260/455/800/1000/1200 kHz Tracks 50 saved tracks Wireless Remote Compatible Yes Supports Fusion-Link™ compatible radios Yes Galileo Yes LiveScope Yes Power output 1 kW 12-pin transducer ports 1 BlueChart (coastal) No Traditional sonar (dual frequency/beam) built-in (single channel CHIRP, 70/83/200 kHz, L, M, H CHIRP) GRID (Garmin Remote Input Device) compatible Yes Video input ports 1 (BNC composite)