The microphone Yaesu MD-100A8X incorporates a dynamic capsule and UP-DOWN buttons (compatible with Yaesu transceivers).
The PTT button can be locked, on the bottom there are two switches: "High Emphasis switch" and "Low Cut Switch".
The microphone cable is terminated with a plug to 8-pin connector for Yaesu.
The impedance is 500 Ohm.
This microphone works well with: FT-450, FT-747, 757GXII, FT-FT-847, FT-857, FT-840, FT-897 FT-890, 990, FT, 1000 FT-FT-1000MPV, etc etc-and while not working properly with your old FT-736R.
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