Furuno 1815 8.4" Color LCD 4kW Marine Radar System - Professional Navigation Excellence
Advanced Marine Radar Technology for Serious Mariners
Experience uncompromising navigation performance with the Furuno 1815 Marine Radar System, featuring a brilliant 8.4" color LCD display and powerful 4kW transmitter housed in a compact 19" radome antenna. Engineered for pleasure craft, workboats, and small fishing vessels, this professional-grade radar delivers exceptional target detection capabilities with intuitive operation and energy-efficient design consuming just 38 watts of power.
Built upon decades of Furuno's marine electronics expertise, the 1815 combines cutting-edge radar technology with user-friendly controls, providing reliable navigation assistance in all weather conditions. From crystal-clear coastal navigation to long-range target tracking up to 36 nautical miles, this radar system represents the perfect balance of performance, affordability, and operational simplicity.
Professional Radar Performance Features
Advanced Target Tracking Capabilities
- Fast Target Tracking™ (TT): Manually or automatically track up to 10 targets with speed and course vectors displayed in seconds
- AIS Integration: Connect to Furuno FA-30/50 AIS unit to track and display up to 100 AIS targets simultaneously
- Automatic Target Acquisition: Intelligent algorithms identify and lock onto moving targets for continuous monitoring
- Collision Avoidance: Real-time vector analysis helps determine target threat levels and avoidance strategies
Superior Display Technology
- 8.4" Color LCD Screen: High-resolution display with multiple color schemes for optimal visibility in all lighting conditions
- True Trail Mode: Moving objects display colorful gradation trails showing target movement patterns at-a-glance
- True View Mode: Head-up based display maintains consistent echo positioning during vessel turns
- Multi-Color Echoes: Selectable yellow, green, orange, or multiple color display options
- Off-Center Display: Position own ship symbol anywhere on screen for optimal target visualization
Technical Specifications
Radar Performance
| Transmitter Power: | 4 kW output |
| Detection Range: | Up to 36 nautical miles |
| Radome Diameter: | 19 inches (compact low-profile design) |
| Antenna Type: | Compact radome with integrated 4kW transmitter |
| Target Resolution: | Enhanced short-range detection with narrow pulse capability |
Display System
| Screen Size: | 8.4" color LCD |
| Display Technology: | High-resolution color LCD with daylight-readable brightness |
| Color Options: | Multiple selectable color schemes and brightness levels |
| Viewing Angle: | Adjustable with swivel mounting bracket |
| Waterproof Rating: | Marine-grade waterproof construction |
Power & Installation
| Power Consumption: | Maximum 38 watts (energy efficient operation) |
| Power Supply: | 12/24 VDC marine electrical systems |
| Mounting Options: | Gimbal, overhead, or flush mount (5" cutout) |
| Compass Safe Distance: | 0.30m (steering), 0.45m (standard compass) |
| Installation Complexity: | Easy installation with intuitive setup procedures |
Intelligent Radar Processing
Automated Clutter Rejection
The 1815 utilizes Furuno's decades-refined algorithms for automatic gain reduction and clutter elimination. This advanced processing automatically removes unnecessary echoes from sea clutter, rain, and other interference sources, delivering crystal-clear radar images without user intervention. The system ensures optimal target detection in both calm conditions and challenging weather scenarios.
Dual IF Bandwidth Technology
Advanced signal processing with dual IF bandwidths enables exceptional short-range target resolution while maintaining long-range detection capabilities. This technology produces detailed coastline images and precisely identifies small targets that might be missed by conventional radar systems.
Auto-Adjust Functionality
- Auto Gain Control: Continuously optimizes receiver sensitivity for changing conditions
- Auto Sea Clutter: Dynamically filters wave echoes for clear surface target detection
- Auto Rain Clutter: Eliminates precipitation interference while preserving critical target information
- Smart Tracking: Intelligent target acquisition and loss recovery algorithms
Versatile Installation Options
Ideal Marine Applications
Recreational Vessels
- Sport fishing boats requiring reliable fish-finding and navigation capabilities
- Cruising sailboats needing efficient collision avoidance in crowded waters
- Weekend recreational boats for enhanced safety in reduced visibility conditions
- Yacht tender operations for secure navigation in unfamiliar waters
Commercial Operations
- Charter boats requiring professional-grade navigation equipment
- Water taxi services operating in busy harbor environments
- Dive boats needing precise positioning and obstacle avoidance
- Survey vessels requiring accurate navigation and target tracking
Working Vessels
- Fishing boats needing reliable performance in challenging weather
- Pilot boats requiring rapid target acquisition and tracking
- Harbor patrol craft for security and rescue operations
- Research vessels conducting marine studies and monitoring
Complete Radar Package
What's Included
- RDP157 Display Unit: 8.4" color LCD with integrated processing electronics
- RSB127-120 4kW Radome: Compact 19" diameter antenna with integrated transmitter
- Mounting Hardware: Complete gimbal mount assembly with adjustment capability
- Installation Documentation: Comprehensive installation and operation manuals
- Wiring Harness: Marine-grade electrical connections (cable sold separately)
Note: This model (1815 Without Cable) requires separate purchase of antenna signal cable. Available cable lengths include 10M, 15M, and 30M options to accommodate various vessel installations.
Frequently Asked Questions
What is the maximum detection range of the Furuno 1815 radar?
The Furuno 1815 provides reliable target detection up to 36 nautical miles, with optimal performance varying based on target size, weather conditions, and sea state. The 4kW transmitter ensures excellent long-range capability while maintaining superior short-range resolution for navigation in congested waters.
How does the Fast Target Tracking feature work?
Fast Target Tracking™ allows manual or automatic acquisition of up to 10 targets, displaying speed and course vectors within seconds of target selection. The system continuously calculates target movement, providing real-time collision avoidance information and trend analysis for safe navigation decisions.
Can the 1815 integrate with existing navigation equipment?
Yes, the 1815 features NMEA connectivity for integration with GPS plotters, autopilots, and other marine electronics. When connected to a Furuno FA-30/50 AIS unit, the system can track and display up to 100 AIS targets simultaneously, providing comprehensive situational awareness.
What makes the 1815 suitable for small to medium vessels?
The 1815 is specifically designed for space and power-conscious installations, featuring a compact 19" radome, low 38-watt power consumption, and versatile mounting options. The intuitive operation and automatic clutter rejection make it ideal for operators who need professional radar performance without complex system management.
What installation options are available for the display unit?
The 1815 offers maximum installation flexibility with gimbal desktop mounting (adjustable viewing angle), overhead mounting for space efficiency, or flush mounting using a standard 5" hole saw cutout. The waterproof construction enables installation in exposed locations such as flybridge helm stations.
How does the automatic clutter rejection work?
The 1815 employs Furuno's refined algorithms developed over decades of marine radar experience to automatically eliminate sea clutter, rain interference, and other unwanted echoes. This advanced processing delivers clear target presentation without manual adjustment, ensuring optimal performance in varying weather and sea conditions.
Professional Navigation Excellence
The Furuno 1815 Marine Radar System represents the culmination of decades of marine electronics innovation, delivering professional-grade radar performance in a compact, energy-efficient package. Whether navigating coastal waters, conducting fishing operations, or ensuring safe passage in challenging conditions, this radar provides the reliable target detection and tracking capabilities that serious mariners demand.
Experience the Furuno difference. Invest in proven radar technology that delivers exceptional performance, intuitive operation, and the reliability that has made Furuno the choice of professional mariners worldwide.