VX-450 S
erieS
O
perating
M
anual
24
a
dVanced
o
peratIon
Vox s
et
(
Vx-454 & Vx-459 o
nly
)
You can manually adjust the VOX Gain using this
function:
r
Press (or press and hold) the assigned program-
mable key. A tone will sound, and the current
VOX Gain level will appear on the display.
r
Press the [
A
]/[
B
] button to select the desired
VOX Gain level.
r
Press the [
D
] key to store the new setting. The
display indicates “
- SET -
” briefly, then reverts to
the normal channel indication.
You may cancel the new setting by pressing the [
C
]
key. In this case, the display indicates “
- CANCEL -
”
briefly.
c
lear
V
oIce
Press (or press and hold) the assigned programmable
key to activate the Clear Voice feature. When you are
operating in a noisy environment, activate the Clear
Voice feature. Again press (or press and hold) the as-
signed programmable key to disable the Clear Voice
feature.
af m
In
V
olume
Press (or press and hold) the assigned Programmable
key to reduce the audio output to the (lower) level
programmed by your Vertex Standard dealer.
cH a
nnouncement
Press (or press and hold) the assigned Programmable
key to select the channel change confirmation be-
tween “beep” and “announcement”.
Vox a
ntI
-t
rIp
Press (or press and hold) the assigned Programmable
key to toggle the VOX Anti-Trip feature “On” and
“Off”.
When the VOX Anti-Trip feature is set to “On”, the
transceiver does not activate the transmitter section
from the receiver audio and own beep sound.
In the
VX-454/-459
, when the VOX Anti-Trip fea-
ture is set to “On”, the display indicates “
ATRP ON
”
briefly. When the VOX Anti-Trip feature is set to
“Off”, the display indicates “
ATRP OFF
” briefly.
