The transducer for fish finder is supplied by OVA.
The transducer used on measuring the deepness of the lake and river and finding fish in the sea,river,lake and so on.
● High Sensitivity, Strong Anti-interference
● Firm and Durable, High Frequency Precision
● Good target detail in shallow water at 200KHz and good deep-water bottom tracking at 50KHz
A) Use chiefly for hydrolocation in seas, rivers and lakes
B) Use special technology, can work using either one or two resonance frequencies
C) Using wide-band technology, receiving sensitivity and transmitting. Response is very high