I think you will find those are for mobiles not portables, you need both pins and you
will need a speaker wired , as when you plug the two pins in it cuts off the internal one
Well spotted! I'll get my coat...

I think you will find those are for mobiles not portables, you need both pins and you
will need a speaker wired , as when you plug the two pins in it cuts off the internal one
Metradio wrote:It could be done with just a 3.5mm plug for the mic and use the internal radio speaker, just use the antenna screen as the ground for the PTT:
Mike
radiotwo wrote:..Sorry Mike, you cannot use just the one pin, as you need the second pin for the connection
for the PTT and if you then connect both pins you have switched off the internal speaker
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