How to switch PTT Call Audio from Speaker to Earpiece and vice versa
1. By default, the DuraXV Extreme PTT+ call audio is set to Speakerphone.
2. To change the audio to Earpiece, prior to or during an PTT call, press right soft key
"Options" and select "Turn Speaker Off".
3. Received PTT call audio will now be heard from Earpiece until Speaker is turned ON.
4. To change the audio to back to Speaker, prior to or during an PTT call, press right soft
key "Options" and select "Turn Speaker On".
Speaker
icon
Earpiece
icon
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