Furuno GP1870F-NT GPS / Plotter / Sounder Combo

Compact, waterproof and durable, this fully integrated GPS/Chart Plotter/Fish Finder delivers highly accurate data and crystal-clear pictures on its 7" wide format, colour bonded LCD screen. Fast, powerful and easy to use, the GP1870F incorporates the best of Furuno’s legendary line of Chart Plotters and adds a whole new set of user-friendly features.

The GP1870F features an internal antenna for ease of installation. It’s dual-range display allows you to view both short and long ranges of your chart simultaneously in a split-screen presentation. Furuno’s RotoKey interface allows for simple and stress-free operation. Turn the RotoKey for a finely stepped zoom control, or press the knob for full access to the GP1870F controls. The LCD screen allows for viewing from virtually any angle, even while wearing polarised sunglasses, plus the screen is bonded to ensure fogging-free operation.


  • Colour 7" GPS plotter/sounder
  • Bottom Discrimination
  • 800 x 480 pixel screen resolution
  • 50 /200 kHz transducer frequency
  • 600W and 1kW capable 
  • Waterproof rating IP56
  • Bright 900 cd/m2 LCD gives excellent readability even in direct sunlight
  • The LCD and AR glass are bonded together to ensure no fogging issues
  • Internal GPS antenna 
  • Supports detailed C-MAP 4D Charts
  • Internal memory: Waypoint/Track 30,000 points, Route 1,000 routes
  • Post-processing Gain Control applied to all echoes displayed on the screen
  • White Line function — Discriminates fish lying near the bottom
  • Dual range chart display