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Experience the pinnacle of marine navigation and fish finding technology with the Furuno GP1871F 7" multi-touch chartplotter/fishfinder combo. This sophisticated marine electronics system combines precision GPS navigation, advanced TruEcho CHIRP sonar technology, and intuitive "Glass Helm" interface design to deliver professional-grade performance for serious anglers and navigators.
Built on Furuno's legendary reliability and precision, the GP1871F features a brilliant 7-inch wide-aspect LCD display with 1000 cd brightness, anti-reflective coating, and intuitive slide-out menus inherited from the acclaimed NavNet TZtouch2 series. Whether you're navigating challenging waters or targeting specific fish species, this powerful combo unit provides the detailed information and precise control you need for successful outings.
Revolutionary TruEcho CHIRP technology transmits across a full spectrum of frequencies (40-225 kHz) for unprecedented underwater clarity. Distinguished fish appear in distinct boomerang shapes, with individual gamefish and baitfish clearly marked even when tightly schooled near the bottom structure.
Intuitive all-glass design with contextual slide-out menus provides instant access to every function. Slide gestures activate Quick Pages, Data Boxes, layer settings, and menu functions while two-finger taps capture screenshots directly to microSD storage.
Built-in 72-channel GPS with WAAS, EGNOS, and MSAS support delivers precision positioning and navigation. Compatible with C-MAP 4D worldwide cartographic database featuring relief vectors, tidal streams, and marine plans for enhanced situational awareness.
Built-in wireless capability connects seamlessly with DRS4W 1st Watch Wireless Radar for radar overlay functionality. Compact 19" radar dome installation provides major safety upgrades with smartphone/tablet compatibility.
Furuno's exclusive TruEcho CHIRP technology represents a quantum leap in fishfinding accuracy. By transmitting a continuous sweep of frequencies rather than single-frequency pulses, CHIRP provides significantly improved target separation, enhanced resolution, and clearer fish identification.
Advanced RezBoost technology provides ultra-high resolution processing of both CHIRP and conventional sonar data. Combined with ACCU-FISH sizing algorithms and Bottom Discrimination capabilities, you receive precise information about fish size, species characteristics, and bottom composition.
Note: Transducer and C-MAP charts sold separately. Professional installation recommended for optimal performance.
The GP1871F supports both CHIRP-compatible transducers (40-225 kHz) and conventional dual-frequency transducers (50/200 kHz). Power output automatically adjusts to 300W, 600W, or 1kW based on the connected transducer specifications.
Yes, the GP1871F includes built-in wireless capability for seamless integration with the Furuno DRS4W 1st Watch Wireless Radar. The compact 19" radar dome provides 4kW performance with radar overlay functionality on the chartplotter display.
The GP1871F is designed specifically for C-MAP 4D charts, which provide the most detailed vector cartography available. The unit includes two microSD slots for chart storage and custom data backup.
The intuitive interface uses slide gestures from different screen edges to access functions: slide down for Quick Pages, left for Data Boxes, up for layer settings, and right for menu functions. Two-finger gestures handle zoom, screenshots, and mode switching.
Yes, the GP1871F supports direct integration with Furuno NavPilot 300 and NavPilot 711C autopilot systems via CAN bus network interface, allowing direct autopilot control from the chartplotter display.
Important Notice: This product may not be returned to the original point of purchase. Please contact Furuno directly with any issues or concerns regarding this marine electronics system.
GP1871F 7" GPS/Chartplotter/Fishfinder 50/200, 600W, 1kW, Single Channel & CHIRP
Powerful technology in a compact 7" Chartplotter with a built-in CHIRP Fishfinder!
Multi-Touch Interface - Convenient and intuitive slide-out menus
The GP-1871F smart interface, inherited from the NavNet TZtouch2, features slide-out menus containing all the tools and data you need to be in total control.
Display modes customization
Customize your display modes and create the perfect combination to fit your individual needs.
Finger Gestures
With the Finger Gestures (one or two fingers) you can either zoom-in, zoom-out, double tap to take a screenshot or even jump to a full-screen mode when using Split-screen display mode.
Detailed Chart with C-MAP 4D compatibility
By using the incredibly rich C-MAP 4D charts, the GP-1871F/1971F delivers highly precise data that features plenty of useful information, such as relief vectors, tidal streams and marine plans, considerably enhancing your navigational awareness.
Autopilot controls
Via the CAN bus network interface, The NAVpilot-300 and NAVpilot-711C can be connected to the GP-1871F and GP-1971F and controlled directly from the Chart Plotter.
Unmatched detail with TruEcho CHIRP™
The high level of detail available with TruEcho CHIRP™ technology helps to distinguish fish schools, even when close to the sea bed.
Fish can be observed with a very high resolution and are displayed in a distinct boomerang shape. The clear presentation marks individual game fish and bait fish, even when tightly schooled together.
ACCU-FISH™ and Bottom Discrimination with RezBoost™
With FURUNO’s RezBoost™ data processing technology, fish schools and echoes are shown with high resolution while you can assess fish size and bottom composition thanks to ACCU-FISH™ and Bottom Discrimination functions.
Additionnaly, ACCU-FISH™ icons and colors can be freely customized according to the size and depth of the targeted fish.
DRS4W 1st Watch Wireless Radar
The GP-1871F and GP-1971F are connectable to the 1st Watch Wireless Radar (Output Power 4 kW) giving your Chart Plotter a major upgrade in accuracy and safety.
Easy screenshot and MicroSD card
Tap the display with two fingers to capture a screenshot that will be saved directly to your microSD card.
Features:
Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
US$40
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