I done the same a little while ago now, however I ended up replacing the tactile switch in the PTT with a soft tactile carbon switch as a few contacts I made mention the click on pressing the PTT to stop transmitting.. The closing resistance is higher than a tactile switch however the PTT re-maps itself as a fast forward in the phone rather than stop go. I had a small amplifier module and radio speaker in my spare kit so I have connected that too. You have made a really need job of yours though.
Can you do a follow up showing the wiring inside the box please.
The audio is quiet on the mic due to the phone thinking it's earphones.
The quiet audio can be fixed by entering the service menu. 3:25
I done the same a little while ago now, however I ended up replacing the tactile switch in the PTT with a soft tactile carbon switch as a few contacts I made mention the click on pressing the PTT to stop transmitting.. The closing resistance is higher than a tactile switch however the PTT re-maps itself as a fast forward in the phone rather than stop go. I had a small amplifier module and radio speaker in my spare kit so I have connected that too. You have made a really need job of yours though.
Thanks for sharing:
QUESTION,
can I use my iPhone 6 with that speaker mic ??
Can you show the wiring you did please thank you.
Y para peanut? Funciona ?
Seems like it could use an amp for the speaker
Can you sell that to me
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