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Model NO.:TF640 visvinder
Type:Bait Boat Fishfinder
GPS Position Accurancy(Cep):2.5m
GPS Position Accurancy(Field Test):1m
Waypoint:500
Route:10
Radio Distance:300m
Radio Frequency:2.4GHz
RF Channel:20 ( fishfinder )
Sonar Depth Capability:30m
Sonar Frequency:455kHz
Electronic Compass:Built in(One in GPS Receiver, One in Display)
Export Markets:Global
Specifications
1\GPS and RF
– GPS Position Accurancy CEP(circular
error probability): 2.5m
– Field test position accuracy: 1m
– Waypoint storage: 500
– Route: 10
– Radio frequqncy: 2.4GhHz
– RF Range: 400m
– RF channels: 20
– Speed of boat: Yes
– Longitude and latitude: Yes
– Satallite Tracks up to 20
satellites.
2\Sonar
– Sonar frequency 455kHz
– Depth capability: 30m
– Sonar coverage 19degree
3\Compass
Compass built in GPS receiver: Yes
Compass built in display: Yes
Compass calibration function: Yes
4\Power
– Power supply of display: 9~12V lithium battery or 8*AA
battery
-Power supply of controling box: Powered by bait boat
battery or DC 6~12V / 2.0W (lithium battery or 8*AA
battery)
5\Display
– Display Size: 4.3″TFT LCD; Sunlight Viewable
– Resolution: 480*272Pixels; 65, 536 color
– Language: English/French/Holland/Russian
Features
1\GPS and Compsss
GPS data:
– display Distance to target, Distance to Home, Speed of boat, Time to Board, Satellite Number, Heading, Bear, Course Memory, Time of day, Main Battery.
– Compass indicatior of the instant boat
heading direction on screen (a red “+” on screen indicate the target)
– Indicator of the position and distance to target waypoint and HOME
– Boat arriving alarm
– Singal lost alarming
– Indication of satallite condition by color bar:
Red(0~3satallites); Yellow(3~6); Blue(>
6)
– Show the current position as latitude/longitude in decimal degrees
– 20 RF channels allow different
users operationg at same region without
interference
– Detailed waypoint information including icon,
name, date, etc
– Zoom in/Out route display
2\Sonar
– Adopt brand new digital wireless sonar system
– Real time sonar windows display the latest sonar returns
– Color Line separates fish and structure from the bottom, and defines bottom hardness.
– Display target depth reading above each fish symbol as a guide for quick and precise lure presentations.
– Sonar alarm: Fish / shallow / low battery(boat battery and display battery)
– 3 background colors
– Built-in temp sensor in transducer
3\Others
– Windows style of menu system.
– Data Cable, for update the software, and download the Data (Optional)
– Full one-year warranty; Extended warranties available