Feature: 1. Two Positioning Methods: Support GPS and Beidou precise positioning. 2D positioning and 3D positioning are supported. Ship positioning usually adopts two dimensional positioning. 2. Stable Signal: Built in high sensitivity GPS receiver board and GPS antenna, GPS receiver adopts high speed stabilization technology, accurate positioning. 200 routes, each route contains 99 waypoints. 3. Multifunction: GPS, chart, tide, compass, etc., built in AIS, can be connected to an external depth sounder, fish finder and wireless AIS fishing net buoy, Flash quick start technology, stable performance. 4. AIS Function: GPS Navigator combines AIS target information and AIS group management. Complies with AIS Class B Shipborne Equipment Standard (IEC 62287 1) 5. TFT LCD Screen: Color display is suitable for sailing in the sun and at night. Intuitive menus allow you to quickly find the information you need, when you need it. Depth readings, positions can be monitored on the screen. 6. Easy Operation: Automatically connect to AIS wireless network when power on, T9 numeric keyboard and shortcut keys, support English, support pinyin and stroke Chinese characters input. Quick update via external memory card. Specification: Item Type: GPS Chart Plotter Material: ABS Display Size: 8in Resolution: 640x480 Display Mode: TFT LCD color display Operation Mode: Adjustable backlight keys, shortcut keys, T9 keyboard Language: English Voltage Range: 24V DC±%20 Power Supply: High performance, fully isolated PWM control power supply Power Consumption: ≤15W Compass Safety Distance: ≥1.5 m Other Functions: Tide and compass interface; AIS display and alarm, AIS information, vessel management (if AIS is entered) Input/Output: GPS/BDS (GGA, GLL, GSA, RMC, VTG, AIS(VDM)) Memory Card: Update software and diagrams, import and export data Data Display: Suspension Data: Ship latitude and longitude, fish area, speed, heading information; navigation information Ambient Temperature: -15℃-55℃ Protection Class: IP20 AIS Function: Emission Channel: 1 ch Receive Channel: 2 ch Receiving Frequency: 156.025-162.025MHz Default Channel: CH2087, CH2088 Bandwidth: 25KHz Modulation Method: GMSK Receive Sensitivity: Better than -107dBm RF Output Power: 2 W Transmitting Channel: 87B/161.975MHz Receiving Channel: 88B/162.025MHz GPS receiver adopts high speed stabilization technology GPS Receiver Positioning Accuracy: ≤15m, accuracy 95% GPS Receiver Positioning Time: 45s for cold start, 15s for hot start Navigation Performance: Waypoints And Markers: 6000 points Routes: 200 routes, each route contains 99 waypoints Tracks: ≥200 routes Includes tide and compass Intelligent anticollision Interface: 1. GPS Output: RS 422, NMEA0183, 4800bps 2. AIS Input And Output: RS 422, NMEA0183, 38400bps 3. Sonar Input And Output: RS 422, NMEA0183, 115200bps 4. GPS Antenna Interface: BNC base, impedance 50Ω 5. VHF Antenna Interface: UHF base, impedance 50Ω 6. Power Interface: 24V DC±%20. Package List: 1 x GPS Chart Plotter1 x Fixed Bracket1 x Antenna1 x 2 Core Power Cord1 x Data Cable5 x 5A Fuse2 x Fixed Knob3 x Fixing Bracket Screw1 x Manual Note: 1. Our products are pre installed with charts according to customer needs (if you need chartplotters in other regions, you can contact our customer service)2. It is not possible to import charts from outside, and the imported charts are not compatible for use.