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GPS Depth GP1871FFuruno

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7" - WVGA 800 x 480 pixels - Multi touch screen - CHIRP or REZBOOST - 1kW RMS - Wi-Fi - NMEA 0183/2000 - Special deep sea

As low as: $1,073.61

Manufacturer's Suggested Retail Price $1,244.62


Price as configured: $1,073.61

2 years warranty


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Furuno GP1871F GPS sounder

This series of Multitouch plotters provides the user with power, speed and intelligent functions while remaining compact in size. The GP1871F is a GPS/plotter/chart sounder combination incorporating the latest Furuno CHIRP sounder technologies providing high sensitivity for fish detection.
By the electronic team at

Practical and intuitive sliding menus

The GP1871F, inherits the NavNet TZtouch2 which offers drop-down menus containing all the tools and data you need to control it completely.

Simply slide your finger on each side of your screen to access the different menus.

Menus glissants pratiques et intuitifs
Menu personnalisé

Customized menu

Customize your main menu and create the perfect combination to suit your needs

MultiTouch Display

Control your screen with your fingers as you would on your tablet or smartphone.

With finger movements (one or two fingers), you can zoom, unzoom, press twice to take a screenshot or even switch to full screen mode when using split screen display mode.

Ecran MultiTouch
Compatible C-MAP 4D

C-MAP 4D compatible

Using the incredibly rich C-MAP 4D maps, the GP1871F provides very accurate data that contains a lot of useful information, such as emergency vectors, tidal currents and marine plans, greatly improving your navigation.

C-Weather data can be downloaded from by providing information on wind, waves, weather conditions, humidity and temperature.
In addition, you can take a screenshot at any time by tapping the screen with two fingers. This will be saved directly to your SD card.

Check your autopilot

Via the CAN bus network interface, the NAVpilot-300 and NAVpilot-711C can be connected to the GP-1871F and controlled directly from the handset.

pilote automatique
TrueEcho CHIRP

TrueEcho CHIRP

TruEcho CHIRP technology is a cutting-edge technology for professionals and enlightened boaters that allows better echo discrimination by simultaneously analyzing targets with variable frequencies
Thanks to this technology, the sounder can detect fish from less than 15 cm to 90 metres deep, for example.


The combination of Rezboost and Accu-Fish technologies increases the resolution and discrimination of a conventional probe. They will allow you to see and identify forage fish and predators in a school of fish even if the school is close to the bottom.

In addition, ACCU-FISH ™ icons and colors can be freely customized according to the size and depth of the target fish.

Connexion Radar Wifi

Wifi Radar connection

The GP-1971F is compatible with the DRS4W Wifi radar (4 kW output power) giving your card reader a major improvement in terms of accuracy and safety.


Screen definition : 7" WVGA 800 x 480 pixels
Dimensions : 192 x 126 x 74 mm
Power consumption : 1 kW
In the box : Screen
Power supply cable
Protective cover
User manual

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