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Wouxon Radio using Kenwood 2 pin - Sprk 0.03v, PTT 4.99v, Mic 4.99v
When the mic button on the radio is pushed the voltage on the Mic line drops to 0.04v. The Motorola has no drop in volts on the Mic line when the mic button is pushed.
It would appear I need to use a capacitor on the Mic line to keep the voltage from dropping too much is this correct?
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