Features

• Identify size and distribution with the fish size graph for increased efficiency at sea

  With a quick glance at the simple and efficient graph, you can get all the information you need to identify fish size and distribution. Once you know the fish size and its distribution, you can use this information to estimate the species and whether it’s a viable target or not. Together with the TruEcho CHIRP™ technology, the FCV-1900G allows you to choose the best position to throw your net. Then, based on the fish size graph, you can choose the right mesh size for efficient operation.

  (Recommended transducers: CM265LH or CM599LH)

  

• High resolution echoes from shallow to deep waters made possible with TruEcho CHIRP™ technology

  Experience incredibly accurate echoes, even in deep waters thanks to our TruEcho CHIRP™ technology. The FCV-1900G is well suited for trawlers where accurate and reliable information about the sea bottom is necessary. Utilizing the fish size graph, choosing the right target is simple, allowing you to maximize your time at sea, while avoiding unnecessary bycatches.

  

• Display up to four different frequencies

  Display up to four different frequencies together in a compact and easy way by connecting a required network fish finder. Since there is no need to install additional displays, this system is especially useful for small vessels.

  

• Simultaneous gain setting for increased visibility

  Display two different gain settings simultaneously for increased visibility in changing water conditions and when changing vessel speed.

  

• Zero Line Rejection

  Observe clear echoes from just 3 meters below your vessel with Zero Line Rejection, allowing you to better analyze the water column from near to far.
  

• Improved control unit for simple and intuitive operation

  The control unit features a water resistant touch pad that works even when wearing rubber gloves. You can use the touch pad for setting up VRM and TLL in an instant.

Screenshots

• 
  School of fish with fish size histogram
• 
  School of fish close to the seabed
• 
  Fish reef

Specifications

DISPLAY

Pixel number

Landscape XGA (1024 x 768)
Landscape SXGA (1280 x 1024)
Landscape FHD (1920 x 1080)
Portrait SXGA (1024 x 1280)

FISH FINDER

Frequency

15 kHz to 200 kHz, Free Syntheziser

Transducer

1,2 or 3 kW

Range Scale

Depth range : 5 to 3000 m
Expansion range : 2 to 200 m

Pulselength & PRR

10 to 2700 pulses/min (5 to 3000 m range, normal mode)

Display Mode

Single mode (high/low frequency), Dual-frequency, Zoom, User 1/2
User 1/2 available to use mixture, multi-gain, telesounder and external
sounder display

Range Shift

2000 m max.

ACCU-FISH™

2 m depth or more, specified transducer required

Bottom Discrimination

Range : 5 to 100 m, Speed : 10 kn or less, BBDS1 required

OTHERS

Power Supply

12-24 VDC : 8.3-3.9 A

Size

Processor Unit : 339 (H) x 280 (W) x 300 (D)
Control Unit : 45 (H) x 310 (W) x 100 (D)

Weight

Processor Unit : 10.2 kg
Control Unit : 1.1 kg

Equipment List

Standard

• PROCESSOR UNIT (FCV-1901) 1 UNIT
• CONTROL UNIT (FCV-1902) 1 UNIT
• INSTALLATION MATERIALS 1 SET
• SPARE PARTS 1 SET

Option

• TRANSDUCER
• INTERFACE UNIT FCV-1903
• ETHERNET HUB HUB-101/HUB-102
• JUNCTION BOX RJB-002
• BOOSTER BOX BT-5-1/2
• TEMPERATURE SENSOR T-04MSB
  T-04MTB
• AC/DC POWER SUPPLY UNIT PR-240
• RECTIFIER RU-1746B-2
• INSTALLATION MATERIAL
• CABLE ASSEMBLY
• CABLE (FOR TRANSDUCER EXTENSION)

Interconnection Diagram