7 Inches encho sounder double channel
Features:
The echo signal from each channel can display in a LCD
with split screen automatically without manual switching.
Transmit power is 300W and the maxim depth is up to 300m.
The high resolution 7"LCD can display 800*480 pixels color picture.
Product Description
1.Confirm to "Rules of technology of inland waters ship prescribed examination" "General specification for echo-sounding equipment in ships" issued by Maritime Safety Administration of P.R.C.
2.Low-cost, No-paper, Non-pollution, High-precision, High-reliability, do not like echo sounder that use belts and record pen.
3.High Contrast ratio 7-inch color LED with viewing angles and brightness adjustment.
4. Auto range: Automatically select the range based on water.
5.Auto gain: automatically change based on water.
6.Shallow water alarm to can make sure your safety navigation.
Product specification
Display
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7-inch TFT color LCD （800 x 480）
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Basic Range
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0-300m
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Auto Range
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Adjust Range Automatically
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Auto Gain
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Suit for the Water Condition
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Alarm Depth
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0-20m
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Brightness
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Adjustable Brightness
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Picture Speed
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8-level Adjustable Picture Speed
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Frequency
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200KHz x2 （Dual Channel ）
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Trans Power
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300W （RMS）
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Power Supply
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DC24V （±20%）
|
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