Filter
Top Products
FURUNO
CH-250/250S
2.9 Audio monitor 2 W output (4 ohms), Freq. 1.0 kHz (external speaker required)
2.10 Event mark 5 points
2.11 Hue Low level enhanced echo disappeared
2.12 Red color enhancement Strong echo indicated as expanded to range direction
2.13 Arrival mark Vector estimated point after 10 seconds to 6 min. (menu setting)
2.14 Target lock (three function selected on menu)
Scanning reverse Scanning orientation changed by pressing key
Location search Auto-search for marker setting location
Echo search Auto-search for signal level in a search zone, or manual search
2.15 Clutter Suppresses low intensity echoes.
3 TRANSCEIVER UNIT
3.1 Frequency 60/88/150/180/240 kHz,
Auto-setting according to Hull unit specs.
3.2 Output power 0.8-1.2 kW (due to frequency), power reduction function available
3.3 Output pulse length 0.2 to 20.0 ms, according to range
3.4 TVG Level: 100 dB max. , Distance: 1000 m
4 HULL UNIT
4.1 Transducer travel 400 mm or 250 mm
4.2 Raise/lower time 30 s at 400 mm travel
4.3 Ship’s bow setting Setting offset on menu at installation within ±30°
4.4 Horizontal mode control
Scanning angle 6° to 360°, 24° step
Scanning center 6° steps, 360° setting available
Scanning step angle Normal: 6°, High speed: 12°
Elevation angle +5° to 90°, 1° step
Auto tilt setting ±2° to ±10°
4.5 Time to train full circle
60 kHz:
Range (m)
10 20 40 80 120 160 200 250 300 400 500 600 800 1200 1600
Time
(sec)
Norm
9 9 9 9 10 13 16 20 24 32 40 48 64 97 128
Fast
9 9 9 9 10 12 14 16 18 22 26 30 37 54 70
150 kHz:
Range (m)
10 20 40 60 80 120 160 200 250 300 400 500 600 800 1000
Time
(sec)
Norm
7 7 7 7 7 10 13 16 20 24 32 40 48 64 81
Fast
7 7 7 7 7 9 11 13 15 17 21 25 28 36 45
4.6 Vertical fan mode control
Scanning angle 6° to 180°, 12° step
Scanning center 0° to 180°, 6° step
Scanning step angle Normal: 3°, High speed: 6°
Time to train 360°, 6° step
SP - 2 E1316S01L
110408