Koden CVS-128 digital echo sounder has been fitted on all kinds of small- and middle-size vessels, including professional fishing vessels.

Koden’s CVS-128 digital echo sounder.

Koden’s CVS-128 digital echo sounder.

CVS-128 has wide viewing angle and brilliant sunlight viewable 8.4-inch colour LCD display with anti-reflective glare coating.

Powerful 600W or 1kW with dual-frequency 50/200 kHz operation is available for both shallow and deep water fishing.
Other important functions include:

  • A digital signal processor (DSP) for a clearer image that enhances fish targets, plus auto function for the most reliable setting and best performance;
  • Storage of up to 10 screen images in built-in memory for recall later by a single touch;
  • A fishing hot spot function that leads users back to their favourite fishing hot spots with input from a GPS sensor;
  • Sonar tones that identify what’s under the boat with different sounds for fish and schools of fish; and
  • Detection area displaying low and high frequency sound beams to help target fish directly under the boat or off to one side.