Furuno – GP1871F 7″ GPS/Chartplotter/Fishfinder 50/200, 600W, 1kW, Single Channel & CHIRP
$560
The Furuno GP1871F is a 7-inch marine multifunction display combining GPS navigation, chartplotting, and fishfinding capabilities.
It features single channel and CHIRP sonar with 600W/1kW output, providing accurate depth, fish detection, and underwater imaging for recreational and professional vessels.
The GP1871F 7″ GPS/Chartplotter/Fishfinder integrates advanced GPS, charting, and sonar technology into a compact and robust display for marine use.
Equipped with single channel and CHIRP sonar, it provides high-precision underwater imaging, detecting fish, mapping the seabed, and monitoring depth with 600W single channel and 1kW CHIRP power. The built-in GPS and chartplotting function allows accurate navigation, waypoint management, and route planning.
Designed for marine environments, this monitor is resistant to saltwater, vibration, and temperature fluctuations, ensuring reliable operation at sea. Its intuitive interface allows for easy operation and integration with other Furuno marine instruments.
Key Benefits:
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Combines GPS, chartplotter, and fishfinder in a compact 7″ display
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Supports single channel and CHIRP sonar for enhanced underwater imaging
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High sonar power: 600W (single channel) / 1kW (CHIRP)
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Built-in GPS for precise navigation and route management
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Rugged, marine-grade construction for reliability in harsh conditions
Key Features
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7-inch color LCD display
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Single channel sonar (50/200 kHz) and CHIRP sonar capability
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Sonar power output: 600W (single channel) / 1kW (CHIRP)
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GPS/Chartplotter functionality for navigation and waypoint planning
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Marine-grade design: waterproof, vibration-resistant, and corrosion-resistant
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Compatible with Furuno NMEA2000 and other marine systems
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User-friendly interface with intuitive menu navigation
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Furuno |
| Model | GP1871F |
| Display Size | 7″ diagonal LCD |
| Display Type | Color TFT |
| GPS Receiver | Built-in |
| Chartplotter | Yes, compatible with Furuno charts |
| Sonar Frequency | 50/200 kHz (single channel), CHIRP 50/200 kHz |
| Sonar Power Output | 600W single channel / 1kW CHIRP |
| Depth Capability | Up to 600 m (depending on conditions) |
| Networking | NMEA2000 compatible |
| Operating Temperature | -15°C to +55°C |
| Waterproof Rating | IPX6 marine-grade |
| Power Supply | 12/24 V DC |
| Dimensions (HxWxD) | Approx. 175 × 205 × 70 mm |
| Weight | Approx. 1.8 kg |
Compliance & Disclaimer
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Professional installation is recommended.
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Sonar performance may vary with water conditions, depth, and bottom type.
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Designed specifically for marine applications; not intended for general consumer electronics.
Questions & Answers
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Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.







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