Section 1 Advanced Operations; Vox Function; D Adjusting The Vox Function - Icom IC-905 Advanced Manual

1
ADVANCED OPERATIONS

VOX function

SSB, AM, FM, DV, and ATV modes
The Voice-Operated Transmission (VOX) function
switches between transmit and receive with your
voice� This function enables hands-free operation�
Push to turn the VOX function ON or OFF�
The VOX function is ON�

D Adjusting the VOX function

Before using the VOX function, adjust the following
items�
• VOX GAIN
• ANTI VOX
• DELAY
• VOICE DELAY
1� Hold down for 1 second�
2� Touch the item to adjust� (Example: ANTI VOX)
3� Rotate to adjust the item�
L Touching VOICE DELAY selects "SHORT," "MID,"
"LONG," or "OFF�"
4� To close the VOX menu, push
VOX GAIN
Adjusts the transmit/receive switching threshold level
to between 0% and 100% for VOX operation� Higher
values make the VOX function more sensitive to your
voice�
ANTI VOX
Adjusts the ANTI VOX level to between 0% and 100%
to prevent unwanted VOX activation from the speaker
or other sounds� Higher values make the VOX
function less sensitive�
DELAY
Adjusts the DELAY to between 0 and 2�0 seconds�
Set for a convenient interval for normal pauses in a
speech before returning to receive�
VOICE DELAY
Sets the VOICE DELAY to prevent cutting off your
voice when switching to transmit�
• Select "SHORT," "MID," "LONG," or OFF�
�
1-2
(Default: 50%)
(Default: 50%)
(Default: 0�2s)
(Default: OFF)