Re: Baofeng microphone mod for BITX


After taking apart the Baofeng mic i came to the following conclusion:

3.5mm Tip - NC Ring - Mic -red Sleeve - PTT - black 2.5mm: Tip - ground -white Ring - NC Sleeve -SPKR - green

There's a LED with 1K resistor connected between PTT+ and Mic+ which i have removed to be sure. So what would contradict tying the ground leads in the BitX together and using this mic like any other 4-wire mic - or does it have to be a 6wire Design?

Join to automatically receive all group messages.