10.4" DUAL-FREQUENCY SEARCHLIGHT SONAR
Compact soundome contains a dual-frequency transducer.
See fish targets you have never seen before!Operating frequency can be selected from either 60/153 or 85/215 kHz, gives a highly detailed search near and all around the vessel.
10.4" SEARCHLIGHT SONAR
Power search in eight modes for fishing and other sonar applications.
The CH-250 is a revolutionary, high-performance searchlight sonar designed for a wide range of commercial fishing vessels. Fish and underwater objects are displayed on a compact colour LCD screen.