The GPSMAP 546 is a compact chartplotter that features a high-resolution, super-bright 5" (12.7 cm) VGA color display along with an improved high-speed digital design for increased map drawing and panning speeds. Its ready to go with an easy-to-use interface and a built-in, satellite-enhanced basemap preloaded with all U.S. coastal areas, including Alaska and Hawaii as well as detailed charts for the Bahamas. The GPSMAP 546 also accepts BlueChart g2 Vision cards (sold separately) for added features and functionality such as high-resolution satellite imagery, 3-D views and Auto Guidance technology.
The GPSMAP 546 comes ready to go with preloaded U.S. coastal area map data. For areas outside the U.S., the GPSMAP 546 has a worldwide basemap with satellite images in place of more traditional maps. The GPSMAP 546 also comes standard with a high-sensitivity GPS receiver for superior satellite tracking and quicker acquisition times. In addition, the GPSMAP 546 can receive U.S. graphical weather data via optional GXM 51 satellite receiver/antenna (sold separately). And with an SD card slot, its easy to add additional maps without connecting to a computer.
Specifications and Features:
Bright, crisp 5" diagonal VGA display, 480 x 640 pixels - over 800 nits of brightness
NMEA 2000 certified for seamless integration with the Garmin marine lineup
Preloaded with charts for over 14,000 U.S. lakes and navigable rivers
Compatible with GXM 51 for XM Satellite Radio and XM WX Satellite Weather
Built-in high-sensitivity GPS receiver
High-speed processor for fast screen redraws and smooth panning
Streamlined user interface makes it simple to select modes and features
Single SD memory card slot for BlueChart g2 Vision cards , as well as saving waypoints, routes and tracks to an SD card
Optional BlueChart g2 Vision cards provide marine chart detail and enhanced navigation features like Auto Guidance, satellite imagery, 3-D Mariner's Eye View and 3-D Fish Eye View
Backlit keypad for easy operation in low light conditions
Protective front cover
Unit dimensions: 5.9"H x6.4"W x 2.9"D