How to Run Two Transducers ?

[bigfish22]

I run two sonar on my boat with no problems. To do this right they must be on different frequencies. The most common frequencies used by humminbird and lowrance are 50khz, 200khz, 83khz and 455khz. If one of your units is a single frequency unit it is going to be 200khz. On your second unit just make sure it is a dual frequency unit and then run it on the different frequency. Keep in mind that the lower the frequency the wider the cone angle. If I am jigging for macs I prefer to have my front unit on 200 or 455 khz. it is possible that if two boats are fishing close by in deeper water they can possibly interfere with one another. Hope this helps. I love spring fever and gettin the boat ready!
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