These units pack lots of electronic punch into small packages
Owners of smaller boats who want serious tech in a relatively compact chart plotter/fish finder will find the 7-inch GP1871F and the 9-inch GP1971F to their liking. TruEcho CHIRP, C-Map 4-D cartography, a 72-channel internal GPS with WAAS, and an intuitive interface are all part of the mix. Systems can be expanded with the DRS4W radar and NavPilot autopilots.
Price: Starts at $945