Specifications - Furuno CH-250 Operator's Manual

FURUNO
SPECIFICATIONS OF 10.4 INCH COLOR LCD SEARCHLIGHT SONAR
1 GENERAL
1.1 Display system
1.2 Transmit frequency
CH-250
CH-250S
1.3 Output power
1.4 Range (factory setting)
Range
60 kHz
H
1 10
2 20
3 40
4 80
5 120
6 160
7 200
8 250
9 300
10 400
11 500
12 600
13 800
14 1200
15 1600
2 DISPLAY/ CONTROL UNIT
2.1 Display
2.2 Picture color
2.3 Display mode
2.4 Combination display
2.5 Alphanumerical indication Range, Sensitivity, TVG, Tilt angle, Interference rejection
2.6 Data indication
2.7 Marker
2.8 Indication unit
CH-250/250S
10.4 inch color LCD
60, 88 or 150 kHz selected
180 or 240 kHz selected
0.8 kW (60 kHz) to 1.2 kW (150 kHz)
Detection Range (m)
[H: horizontal mode, V: vertical fan mode]
88 kHz 150 kHz
V H V H
10 10 10 10
20 20 20 20
30 40 30 40
40 80 40 60
60 120 60 80
80 160 80 120
100 200 100 160
120 250 120 200
160 300 160 250
200 400 200 300
250 500 250 400
300 600 300 500
400 800 400 600
500 1000 500 800
600 1200 600 1000
10.4 inch color LCD, 640 x 480 dots
Echo: 16 or 8 colors (echo)
Back-ground: 3 colors selected (user setting available)
Horizontal (Normal/Expanded),
Vertical fan (Left-right or top-bottom position), Echo sounder
Plotter, Vertical fan, Strata, History
L/L (own ship or cursor), Depth, Bearing,
Ship's speed/Water current vector, Track,
Water temperature (external data required)
Range and bearing to waypoint
Meter, feet, fathom, P/B
SP - 1
180 kHz
V H V
10 10 10 10
20 20 20 20
30 40 30 30
40 60 40 40
60 80 60 60
80 100 80 80
100 120 100 100
120 160 120 120
160 200 160 160
200 250 200 200
250 300 250 250
300 400 300 300
400 500 400 400
500 600 500 500
600 800 600 600
CH-250/250S
240 kHz
H V
10
20
30
40
60
80
100
120
160
200
250
300
400
500
600
E1316S01L
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