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Koden fishfinders, echo sounders as they are technically known, have a unique signal processing system which aids in finding the weak echo of fish schools in any ocean conditions - Helps you catch more fish!


50/200 kHz Dual Frequency

Key Features

  • Uses digital signal processing that provides both higher resolution in shallow areas and high gain in deep areas
  • You can store up to 10 images. Connecting the optional GPS sensor also allows you to display the position on the stored image
  • Sona-Tone - This function uses sound to notify users when fish or the school is located
  • Automatic functions make operation simple  - Equipped with a full range of automatic functions. (GAIN, RANGE, SHIFT)
  • High-performance 5.7-inch LCD provides good visibility. The CVS-126 is also highly water resistant. High visibility and drip-proof performance (IPX5) mean the CVS-126 can be installed in an open bridge.
  • Energy-efficient design 
  • This is an energy-efficient model that achieves low power consumption using a white LED.

Product also available as CVS-126 + TM : Digital sounder 5.6″ + transom mount transducer
600W DTS – depth temp speed


Main Specifications
Main functions - store image, fishing hot spots, sona-tone, zoom, auto, A-scope, background colour; 64, 16 or 8
Depth Ranges - max 800 meter / fathom / italian fathom, 2800 feet
Output power - 600 watt
Output Frequency - Dual 50 /200kHz
Dimensions - 208 (H) x 182 (W) x 130 (D) mm
Weight - 1.3KG
Power Supply - 10.8 - 31.2 VDC



The following is a very interesting independent article comparing the CVS126 with traditional colour sounders. Definitely worth a read! read more...



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