Kenwood NX-420 User Manual
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■
vOX Gain level (Types I and II Only)
1 Connect the headset to the transceiver.
2 Press the key programmed as [VOX].
• The current VOX Gain level appears on the display.
3 Press
the
Gain level.
• The VOX Gain can be adjusted from levels 1 to 10.
4 While adjusting the level, speak into the headset
microphone to test the sensitivity level. (Your voice is
not transmitted during this test procedure.)
• When sound is recognized, the LED lights orange.
5 Press
the
S
or
key to save the setting.
■
vOX Operation
1 Connect the headset to the transceiver.
2 Press and hold the key programmed as [VOX] for
2 seconds.
3 To transmit, simply speak into the microphone.
• The transceiver recognizes sound levels depending on
the VOX Gain level. If it is too sensitive, it will transmit
when there is noise in the background. If it is not sensitive
enough, it will not pick up your voice when you begin
speaking.
4 When you finish speaking, transmission ends.
5 To turn the VOX function OFF, press and hold the [VOX]
key again, for 2 seconds.
Note: If a speaker/ microphone is connected to the transceiver
while VOX is ON, and the VOX Gain Level is set to a sensitive
level, louder received signals may cause the transceiver to
transmit.