T
alking
and Rec
eiving
27
6. To transmit, speak into the accessory microphone. To receive, stop talking.
To disable VOX operation, press
Push to Talk
or remove the audio accessory.
Note: To order accessories, visit
www.motorola.com/radios/professional
,
call 1-800-448-6686, or contact your point of purchase.
Setting the VOX Sensitivity
You can adjust the sensitivity of your radio’s accessory or microphone during VOX
operation to suit different operating environments. These menus appear only when
the VOX feature is in use, which is indicated by
g
.
1. Press
S
until
g
displays. The radio displays
H
when you are
setting the external VOX (with audio accessory).
2. Press
[
or
]
to select the sensitivity level:
Locking the Keypad
You can lock the keypad to avoid accidentally changing your radio settings.
1. Press and hold
S
for 3 seconds.
2. To unlock, press and hold
S
for 3 seconds.
0
= Off
1
= Low
2
= Medium
3
= High
020995o
External VOX
6864110w15o_EN-FR.book Page 27 Tuesday, April 15, 2003 3:20 PM