Instruction manual

Introduction CVS-128
viii 0093112802-00
Introduction
The CVS-128 is a Dual frequency (50 kHz/200 kHz) Color LCD display echo sounder.
This unit equipped with digital process displays the circumstance in the water under all conditions,
matching with the high luminance 8.4 inch LCD.
The main features of this unit are as follows:
• With the digital reception process, the compatibility of the high resolution in a shallow depth and the
noise rejection capability in a deep depth are established. The auto mode function provides the best
image.
• The high-performance LCD maintains high visibility under any conditions.
• The unit can be installed in an open bridge and is highly waterproof.
• Sona-Tone (Sonar sound) function is equipped with for catching situations schools of fish and
others by sound.
• Up to 10 images can be stored. If you connect the optional GPS, the fishing hot spot function, that
directs your board to navigate easily to the location desired, is available by marking the event mark
when recalling the stored image.
• With the adoption of a specific filter (AR coat), an image can be seen clearly, refusing sunshine.
The countermeasures against the reflection on the LCD screen and dew are provided.
• The various alarm functions are available. (Bottom, school of fish, water temperature*, board
speed*, arrival*, XTE*, power) (Note: The mark * denotes that the connection of option is
mandatory)
• When flush-mounting, the unit can be easily installed from front side.
• The RGB output for an external monitor is provided as standard equipment. The use of the external
monitor enables you to observe easily the echo sounder screen at a location which is remote from a
main unit. (External monitor: Prepared by a customer)