Avionics FAQs

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Avionics FAQ

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How can the new 14/28 Volt version of the GNS-430 be used in both 14 and 28 Volt aircraft?

The 14/28 Volt version of the GNS-430 units will work on either 14 or 28 volts. The wiring is the same with the only difference being that the 14 volt usage requires a 10 amp breaker instead of a 5 amp breaker on the comm power line.