The specific requirements of fishermen have been the objective for a dedicated GPS device for a long time. They're quite common among serious fishing enthusiasts. Adding chart plotting to a Gps navigation increases its suitability to fishermen. These devices entirely make a days fishing extra efficient and productive, as well. How can you discover where the fish are hiding if you don't have a fish finding device? Can the Humminbird 161 Marine GPS be the key to this problem?
The devoted fisherman is who this GPS is planned for. Built-in is a combination fish-finder and marine GPS which allows for site chartplotting. You just have to carry this one unit, which can save you room in your gear. The GPS receiver has 16 channels which give four nautical miles of resolution. More advanced functions can be furnished by adding additional power. For more in-depth specs, the Humminbird 161 all-in-one fish-finder employs a real time sonar beam with a radiation arrangement of twenty degrees.
Balancing definition with most pattern coverage is the goal of the sonar design. You will be able to chart up to 600 feet with a resolution of 2.5 inches. In the event you want to follow your jigs the Sonar Echo Enhancement reads to a depth of forty feet.
The 4" LCD screen is easy to read because of the 16 levels of gray scale. The LCD monitor needless to say was designed for sufficient visibility during sunny days. Meant for dull days, there is a backlight functionality. For superior aspect you can zoom up to 8 times enlargement. Lacking the zoom, it can be difficult to know what are fish, and what are other things. It comes together with a transom mount that allows for rapid release. This too allows you to lean the unit as well as swivel as required for maximum ease of use and visual monitoring. Additional overall flexibility in the mounting design makes it possible for you to either use as an in-dash mount or on a gimbal mount.
The database is the UniMap of the United States with 750 waypoints. Twenty routes and ten tracks with two thousand points each are provided as components of the database package. You will have a map of US rivers, chosen places in coastal regions as well as inland lakes. Naturally the Humminbird 161 is a water-proof constructed model by way of full gaskets for maximum protection. You also be given an instruction manual, transducer and the above described mounting bracket.
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