Configuration using KPG-D1/ D1N
0
Configuring
VOX Function
to be enabled or disabled (
Transceiver Settings > Optional Features > Optional
Features 2 > Conventional > VOX)
0
Assigning functions to the
PF
keys on the transceiver (
Transceiver Settings > Key Assignment)
18.1
Configuring the Input Sensitivity of the Microphone (VOX Gain
Level)
VOX Gain Level
is the input sensitivity of the microphone for activating VOX. This function is used to adjust the VOX to
work properly based on the user’s voice tone or the surrounding noise when a user transmits by speaking into a microphone.
VOX Gain Level
can be configured using KPG-D1/ D1N.
VOX Gain Level
can also be changed by operating the transceiver.
Pressing the
VOX
key places the transceiver in VOX Gain Level Mode.
Or, pressing the
Menu
key to enter Menu Mode and then executing “VOX Gain Level” places the transceiver in VOX Gain
Level Mode.
Operating the transceiver
1
Press the
VOX
key.
The transceiver enters VOX Gain Level Mode and the current VOX
Gain Level appears. At the same time, VOX is enabled and the
“
” icon appears.
The following operations are the same even if the transceiver enters
VOX Gain Level Mode by pressing the
Menu
key.
2
Adjust the VOX Gain Level by pressing the
[
]
/
[
]
key.
Adjustment can be done in the range between 1 and 10. Larger
values result in higher sensitivity.
3
Speak into the microphone of the headset to check whether the sensitivity is configured properly.
The LED lights yellow when the audio input level reaches the reference value for transmission. In this case, the
transceiver does not transmit.
4
Press the
Menu
(
[
]
) key.
VOX Gain Level is configured and the mode ends.
Note
The higher sensitivity VOX Gain Level is, the smaller sound the transceiver reacts to, and the transceiver starts transmitting
by VOX. Therefore, an appropriate
VOX Gain Level
needs to be configured according to the background noise in a usage
environment.
18 VOX
Common FUNC (K, F)/Ver 2.20
390