8"颜色的液晶显示器的鱼类寻找捕捞的渔船上

FEATURE: 1) Color LCD display with 7-color presentation fish finder for fishing boats 2) Auto mode for hand off operation 3) 600W RMS output power standard, 1KW RMS output power(option) 4) Nav data display (Nav input required) 5) Bottom expansion and mid-water expansion 6) A-scope display 7) Depth alarm 8) Supply voltage monitor Description: The ONWA KF-868 is a compact color fish finder with single frequency. There are eight display modes to choose from: Low Frequency (50 KHz) orHigh Frequency (200 KHz), LF Zoom and HF Zoom. A-scope presentation is also available on any mode so that objects just under the ship are evaluated in echo strength differentials at a glance- There are three types of Zoom functions: Marker Zoom, Bottom Zoom and Bottom-lock Expansion. In Marker Zoom, any depth zone of interest can be enlarged for close observation. In Bottom Zoom, the marker follows the bottom contour to give a close-up view above the bottom even varying in depth. In Bottom-lock Expansion, the bottom is displayed as a straight line to make fish echoes near the bottom stand outThe KF-868 has an Auto Mode. This allows "hand-off" operation, by automatically switching depth range and adjusting sensitivity depending on the depth of water.SPECIFICATIONS 1. Display8" color STN-LCD , 640 X 480 pixels2. Display ModesLF, HF, Maker Zoom, Bottom-Lock, Bottom Zoom, and A-scope3. Screen Split ModesVertical or Horizontal4.FrequencyChoose of 50KHz,200KHz5.Depth Range2.5 to 1,000 meters/fathoms/braccia in 15 steps with 1-unit step shift6. Expansion Ranges1.5 to 200 meters /fathoms/braccia in 8 steps7. Picture Advance1/1, 1/2, 1/4, 1/8, 1/16, freeze8. Echo Colors7 out of 10 analog and digital RGB colors9.Echo ThresholdUp to 5 weak echo colors suppressible10. I/O InterfaceNMEA-01 8311. Output Power600W RMS standard (1000W RMS optional)12. Transducer50/200KHzsingle frequency transducer13. Transducer DraftAdjustable in 0.1 unit steps14. WeightDisplay unit approx. 3.2Kgs15. POWER SUPPLY11 to 40 VDC, approx. 15W16. ENVIRONMENT0 to 45 95% RH for cabinet17. EQUIPMENT LIST (Standard)1) Display unit2) Bronze Transducer with 10m cable3) Remote control (option)4) operator manual5) Installation material and standard spare parts