Model: XI 9-20
This single/dual beam, 20/60 degree, 200/83 kHz transducer is for use with all Humminbird graphs excluding DI models. This we'll work with Helix units but we'll not be chirp.
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Model: XI 9-20
This single/dual beam, 20/60 degree, 200/83 kHz transducer is for use with all Humminbird graphs excluding DI models. This we'll work with Helix units but we'll not be chirp.