Description
Connect a Garmin GT30 transom-mount scanning transducer and a traditional Airmar P72 or P79 through-hull transducer to a compatible echoMAP™ chartplotter/sonar combo unit.
With this adapter cable, echoMAP can continue to display water depth from the through-hull transducer in cases where the transom-mount transducer loses depth reading due to cavitation.
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