Featuring color and grayscale displays, respectively, Elite-4 HDI and Mark-4 HDI models are available in fishfinder-only, chartplotter-only, and fishfinder/chartplotter combo versions. Units feature built-in GPS antenna and high-definition mapping options. Hybrid Dual Imaging technology combines Broadband Sounder™ for marking fish arches and tracking lure action, with Downscan Imaging which provides picture-like views of structure and bottom detail.
This story is related to the following:Test and Measuring InstrumentsNon-Industrial ProductsPlotters | Global Positioning Systems (GPS) | Global Positioning System (GPS) Antennas |