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Review on Humminbird 720101 1 Adapter Cable Helix by John Swain

Revainrating 5 out of 5

Required add-on for Humminbird with Mega Side Imaging

If you purchase a Humminbird with Mega Side Imaging and install it on your console, you will lose depth readings when you are driving at approximately 7 miles per hour. The MSI is designed to test underbody structure at virtual idle speeds. This makes it impossible to get depth readings while running. In such a case, you need to add a second high-speed converter that needs this Y-cable. Once installed, you can take depth readings when traveling at speeds greater than 7 miles per hour. Humminbird recommended this Y cable and high speed converter for my Helix 7 application. I have no complaints. It works as advertised.

Pros
  • Marine Electronics
Cons
  • 0

Comments (6)

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February 03, 2023
Good product. As stated.
January 31, 2023
Good quality product and would buy again.
January 22, 2023
They must have down imaging and a transducer mounted through the hull
January 20, 2023
Allowed me to use High speed with humminbird graph si.
December 30, 2022
Great quality and price
December 03, 2022
Works great