Koden CVS-128 echo sounder is sunlight viewable and offers advanced filtering capabilities with its high tech digital signal processor – ideal for serious leisure users and professional fishermen alike.
Digital Filtering Feature
Performance and fish detection are unrivaled with the Koden Digital Filtering (KDF) feature. KDF eliminates clutter by filtering out the noise to provide a clear detailed image that enhances fish targets in shallow and deep waters. Enhancing the fish targets makes it easier to differentiate between bait-fish, larger shoals of fish and the seabed, resulting in a larger catch for the user.
High Power, Dual Frequency
Featuring the most popular combination of 50kHz and 200kHz, either dual or single frequency operation can be selected for best performance to suit conditions.
Choice of Screen Displays
There is a wide choice of display modes. Choose from Normal High, Zoom High, Dual Frequency, Zoom Low, Normal Low plus Nav Displays.
Designed to plug in and display, the Auto Function mode automatically selects optimum Gain, Range and Shift. This eliminates tedious settings so the user can just plug in and fish with confidence.
Koden’s exclusive Sona-Tone identifies what is under the boat with different audio sounds for fish and shoals of fish. Now there is no need to be looking at the echo sounder display to know what is under your boat.
Fish Target Size
With the new digital technology, the echo sounders can display the approximate size of fish targets down below on screen to help identify the fish.
Store up to 10 screen images with the built-in memory for recalling later by one touch of a button. This feature is great for recalling a potential hot spot for review later.
Fishing Hot Spots
When connected to an optional GPS, Fishing Hot Spot leads you back to your favorite fishing spots or other previously saved positions stored in the memory.