17
Advanced Features
Scan Function
Turn on microTALK PR 900 DX.An audible
“tone”will indicate the unit is on and then
the LCD will go through a 3 second self-test
and then go to Operational Mode.
Press and release Mode Button until
( ) icon and Main Channel flashes.
PRESS AND
RELEASE
16
Advanced Features
VOX
VOX setting allows you to have hands-free
conversation.Your voice is detected and the
radio t r ansmits without the need to press
the PTT Talk Bu t to n.
To set radio for VOX operation:
Ro t a te the Volume Co nt rol co u n te rc l oc kwise
to turn power OFF.
Press and hold the PTT Talk Bu t to n .
Ro t a te the Volume Co nt rol cloc kwise to turn
power ON.
To set the VOX sensitivity leve l ,
A . Pre s s the Mode Bu t ton until VOX ico n
flashes and VOX appears in LCD Pa n e l .
B. Pre s s the Channel Up or Down Bu t tons
to select from 01-10 Vo i ce Levels with 01
being the least sensitive and 10 being the
most sensitive.
C . Pre s s the PTT Talk Bu t ton to co n f i rm your
s e l e ct i o n .
D. To turn off the VOX fe at u re, ro t a t e the Vo l u m e
Co nt rol co u n te rc l oc kwise to turn power OFF
and then turn power ON again.
VOX
PRESS AND
RELEASE
Note
The VOX sensitivity level
setting is dependent on the
background noise and
will need to be adjusted
accordingly.
