rubble Posted November 26, 2017 Report Share Posted November 26, 2017 Found some good deals on Garmin 73sv which would match my unit at helm so thinking about picking ine up for the bow. Since they will not network, i will have ti run a second transducer. If I run both units at same time, will they interfere with each other? Link to comment Share on other sites More sharing options...
johnd Posted November 26, 2017 Report Share Posted November 26, 2017 Sending your question to the Garmin techy guy who just spoke to our fishing club. I'll let u know his answer Link to comment Share on other sites More sharing options...
flatwater Posted November 26, 2017 Report Share Posted November 26, 2017 Surprised you can run some type of junction box. I have one for my lowrance units and it lets me switch the transducer to display on either my unit in the lower or upper station. Link to comment Share on other sites More sharing options...
FINCHASER Posted November 26, 2017 Report Share Posted November 26, 2017 Pretty sure the answer is gonna be yes if both ducers are running at the same time Link to comment Share on other sites More sharing options...
johnd Posted November 26, 2017 Report Share Posted November 26, 2017 Rubble. "When you run two transducer you can get what we call cross talk. Each transducer can interfere with the other. It’s hard to say how bad it will be. I have seen it cause little to no problem but I have seen it cause heavy interference. Dowe Thornton Garmin Marine Training Specialist " Link to comment Share on other sites More sharing options...
david Terry Posted December 1, 2017 Report Share Posted December 1, 2017 I just bought a garmin 94sv, well actually my wife bought it for me for Christmas. Anyway, the have an accessory where you can fit a 2nd transducer up front on the trolling motor. looks very cool, but its not cheap. You get a great view of what us in front of you. Link to comment Share on other sites More sharing options...
Tarpon1215 Posted December 1, 2017 Report Share Posted December 1, 2017 I have run a Lowrance 104c on the stern and a Humminbird 5” on the front . No interference! Depends on the frequency both are emitting. Link to comment Share on other sites More sharing options...
Bamaskeet Posted December 1, 2017 Report Share Posted December 1, 2017 7 hours ago, Tarpon1215 said: I have run a Lowrance 104c on the stern and a Humminbird 5” on the front . No interference! Depends on the frequency both are emitting. I agree, if your fish finders are different frequencies you shouldn't have significant interference. Link to comment Share on other sites More sharing options...
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