3Press the MENU key then press 
or 
to select “ 
”
(VOX function off) or “ 
” (VOX gain level 1) to “ 
” (VOX gain level 5).
•While adjusting the VOX Gain level, speak into the microphone. When an appropriate level is reached, the LED lights orange.
•Setting the VOX gain level to OFF deactivates VOX. In order to transmit with VOX turned off, you must use the PTT switch.
4Press the MENU key to exit the selection.
5Press the PTT, MON, or CAL key to exit Setting Mode.
VOX Delay Time
If the transceiver returns to receive mode too quickly after you stop speaking, the end of your message may not be transmitted. To avoid this, select an appropriate delay time that allows your entire message to be transmitted. However, do not make the delay overly long.
1With the transceiver power OFF, press and hold the MENU key while turning the transceiver power ON (for 1 second).
2Press the 
or 
key to select “ 
”.
3Press the MENU key then press 
or 
to select “ 
”
(0.1 seconds), “ 
” (0.3 seconds), “ 
”
(0.5 seconds), “ 
” (1 second), “ 
” (1.5 seconds),
or “ 
” (3 seconds).
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