12 Inch GPS Chartplotter with Class B AIS Transpon

FEATURE:High Resolution Day-View TFT LCD (KP-122A ,12 inch LCD Display screen )Detail map data ( K-Chart ) , built-in seamap inside ,no need buy SD card .Tide Table260MHz high speed microprocessor, quick map redraw speedMulti-Interface connection to Radar and AISHigh stability GPS receiverMulti-Level COG and SOG filteringHigh capacity of track, waypoint and marks memorySPECIFICATIONPlotter CharacteristicsDisplay:KP-1223 MKII: 12” (246 x 184.5mm), 800 x 600, Color TFT LCDWaypoints: Up to 18,000 waypoints, including the optional logo, or as geographic information.Routes: Up to 50 routes ( 300 waypoints for each route )Track: Track Points: 40 Track points, including 1 real-time track record, 39 history track records, 2100 points for each track, 84,000 points in total, the information of each point including the time, location and directionMarks: Up to 99 kinds of marks for various objects.GPS CharacteristicsSatellite receiver type: 50 Channel, GPS L1 frequency, C/A Code.Horizontal Position Accuracy: Autonomous < 2.5 m, SBAS < 2.0 mVelocity Accuracy: 0.1 m/sHeading Accuracy: 0.5 degreesTime-To-First-Fix: Cold Start (Autonomous): 32 sWarm Start (Autonomous): 32 sHot Start (Autonomous): < 1 sMax Navigation Update Rate: 4 HzDynamics: < 4 gOperational Limits: Velocity 600m/sAIS Characteristics Transmitter x 1 ( For KP-82A only )Receiver x 2 (one time shared between AIS/DSC)Frequency : 156.025 to 162.025 MHz in 25KHz stepsOutput power : 2 Watts typicalChannel bandwidth : 25KHzChannel step: 25KHzModulation modes : 25KHz GMSK (AIS, TX and RX) 25KHz AFSK (DSC, RX only) Bit rate : 9600 b/s ± 50 ppm (GMSK) 1200 b/s ± 30 ppm (FSK) RX sensitivity : Sensitivity : - 107dBm 25Khz Message error rate : 2% Co-channel :10dB Adjacent channel 70dB IMD 65dB Blocking 84dB Compliant with the following standards: IEC62287-1 ( IEC Standard ,Class B ship bourne equipment ) IEC60945 Edn 4.0 ( IEC Standard, Environmental requirements ) ITU-RM.1371-1 ( Universal AIS Technical Characteristics ) IEC61162-1 Edn.2.0 ( IEC Standard, digital interfaces part 1) IEC61108-1 ( IEC standard, GPS Receiver equipment ) Data InterfaceRS-232 serial port: NMEA2.0 and the data exchange with other equipmentUSB1.0 Slave: To upgrade the software and map data.PhysicalCabinet: ABS all-sealed and waterproof designSize:KP-1223 MKII: 370 x 242 x 83 mmWeight:KP-1223 MKII: 2.8 kgs approx.Temperature:-30 to + 65 Temp. (Working temperature) -35 to + 75 Temp. (Storage temperature) Equipment List:Display UnitGPS antenna with 10m cableOperator ManualStandard accessories and Installation kit.