Motorola XTL446 User Manual
Page 14
E
nglish
14
appear in the display to indicate that the VOX feature
is active.
4.To transmit, speak into the accessory microphone.
To receive, stop talking.
5.Pressing
G
or removing audio accessory will dis-
able VOX operation.
Note: There is a short delay after you start talking,
before the radio transmits.
Setting the Sensitivity Level
Adjusting the VOX and/or microphone sensitivity level
helps to minimize the possibility of unintended noises
triggering a transmission, or enhances the ability to pick
up quiet voices.
If an accessory is fitted to your radio these instructions
will help you to adjust the VOX sensitivity. If no
accessory is fitted the microphone sensitivity will be
adjusted.
1.Press
H
until
g
and a flashing number appear in
the display.
2.Select sensitivity level of 1, 2 or 3 by using
D
or
l
.
1
- If you speak loudly, or are in a noisy environment.
2
- Suitable for most applications.
3
- If you speak softly, or are in a quiet environment.
Note: When you connect a VOX accessory, the radio
will automatically be set to the last chosen VOX
sensitivity level.
The XTL446 also has a built in Internal Voice Operated
Transmission capability. This is a similar function to the
VOX because the sound of your voice activates
transmission, but no external accessories are needed.
Selecting the Internal VOX Feature
Either:
1.Press
H
until the flashing
g
icon appears in the
display and the channel number is replaced with
Y
(enabled) or
n
(disabled).
2.Use the up
D
or down
l
button to select
Y
for
enable.
3.Press
G
to select.
or:
1.Ensure radio is turned off.
2.Press and hold down
G
and switch on the radio
using
j
. The
g
icon will be shown on the display.
To Use the Internal VOX Feature
1.Quickly press and release
G
and the
g
icon will
begin to flash. Your radio will now transmit every
time you talk.
2.To disable the Internal VOX feature, press
H
until
the flashing
g
icon appears in the display and use
the up
D
or down
l
button to select
n
for dis-
able. Or switch the radio off and then back on again.
6864225V01_O_EN.fm Page 14 Thursday, September 16, 2004 3:50 PM