About The Vox Function; D Turning On The Vox Function; Adjusting The Vox Function - Icom IC-7851 Instruction Manual

8
FUNCTIONS FOR TRANSMIT

■ About the VOX function

The VOX (Voice-Operated Transmission) function
switches between transmit and receive with your voice.
This function provides hands-free operation.

D Turning ON the VOX function

q
Push the Mode key to select a phone mode (SSB,
AM, FM).
Push [VOX/BK-IN].
w
• "VOX" is displayed and the VOX function is turned ON.
• The [VOX/BK-IN] indicator above this key lights white.
D Adjusting the VOX function
q
Push the Mode key to select a phone mode (SSB,
AM, FM).
Push [VOX/BK-IN].
w
• "VOX" is displayed and the VOX function is turned ON.
• The [VOX/BK-IN] indicator above this key lights white.
e
While speaking into the microphone at your normal
voice level, rotate [VOX GAIN] to the point where the
transceiver continuously transmits.
• Higher values make the VOX function more sensitive to
your voice.
While receiving, rotate [ANTI VOX] to the point
r
where the transceiver does not switch to transmit
due to sound from the speaker or other sources.
• Higher values make the VOX function less sensitive to
sound from the speaker or other sources.
Adjust the VOX delay and the VOX voice delay in the
t
VOX set screen, if necessary.
[VOX/BK-IN] indicator
[VOX/BK-IN]
Mode keys
[VOX/BK-IN] indicator
[VOX/BK-IN]
Mode keys
8-2
VOX icon
[VOX GAIN] [ANTI VOX]