Garmin GPSMAP 1643xsv with GT56UHD-TM Transducer

Garmin GPSMAP® 1643xsv Combo GPS/Fishfinder GN+ with GT56UHD-TM Transducer

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 anywhere1.
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.

Live Sonar Support

Pair with Panoptix™ or LiveScope™ easy-to-interpret live sonar (transducer required, sold separately) to see all around the boat in real-time.

Faster, Sharper, Smarter

With its added processing power and slimline design featuring edge-to-edge glass, it’s easy to fit this plotter in a wider range of dash configurations.

Bright and Clear Optics

High-resolution IPS display chartplotter offers improved sunlight readability and visibility from any angle.

Preloaded Mapping

Experience unparalleled coverage and detail with built-in Garmin Navionics+ integrated coastal and inland mapping that includes Auto Guidance+™ technology3 and a 1-year subscription for downloadable daily updates and more on select chartplotters.

For more on the 1643xsv checkout this link.

GT56UHD-TM Transom Mount Transducer

Less time finding. More time fishing. The GT56 transducer is the ultimate all-in-one sonar solution, featuring Ultra High-Definition SideVü scanning sonar with 20% greater range at 1 MHz, Ultra High-Definition ClearVü scanning sonar and amazingly clear high wide CHIRP traditional sonar. With three scanning sonar frequencies, you’ll get top performances at all depths. High wide CHIRP traditional sonar shows crisp fish arches with minimal noise for incredible clarity. Vivid scanning sonar color palettes make it easier than ever to distinguish targets and structure. This transducer includes transom and trolling motor mounts.

Features:

Get Ultra High-Definition SideVü scanning sonar with 20% greater range at 1 MHz, Ultra High-Definition ClearVü scanning sonar and amazingly clear high wide CHIRP traditional sonar
High wide CHIRP traditional sonar provides remarkably clear target separation and definition up to 800’ below your boat
455 kHz SideVü scanning sonar lets you see up to 500’ on each side of your boat
Three scanning sonar frequencies — 455 kHz, 800 kHz and 1 MHz — and 500 watts of power deliver top performances at all depths
Vivid scanning sonar color palettes make it easy to distinguish targets and structure
Easy to install with transom and trolling motor mounts