VOX Sensitivity Level
To set the VOX sensitivity level:
1.With the radio off, press the Function (F) button and, at the same time, press the Power button.
2.
3.Press the Up or Down button to select from 1 to 5 voice sensitivity levels, with 1 being the most sensitive and 5 being the least sensitive.
VOX Delay Adjustment
To adjust the VOX delay:
1.Perform steps 1. through 3. above for VOX sensitivity level; then press the Function (F) button.
2.
3.Press the Up or Down button to select from 1 to 5 time delays, with 1 being the fastest and 5 being the slowest.
4.Press the Monitor (M) or PTT button to exit the VOX sensitivity/delay mode.
Roger Beep Tone
The unit will also transmit a beep tone sequence after each transmission to signal the receiving party that transmission has ended. This tone is called a “Roger Beep”. Press the press Function ( F) button six times until the ( RGB ) icon flashes and “on” or “ oF” appears. Then press Up (
) or Down (
) button to set the function on. The ( RGB ) icon will remain displayed. To disable the “Roger Beep”, proceed as before, until Beep Tone icon appears flashing. Then press Up (
) or Down (
) buttons to set the function to off. Press the PTT button to confirm your selection.
Button Confirmation Tone
Whenever the Up/Down or Function (F) select button is pressed, the speaker will sound a beep tone to confirm each press, provided the key tone feature is enabled. To disable the key tones, press Function button seven