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6,
Radio
automatically
over
the
calling
if
there
is
no
operation
with
permitted
period.
Settings
■
SQL
You
can
adjust
the
SQL
to
filter
lower
signal
calling
or
channels
with
background
noise
is
higher
than
normal
value
.
Normal
:default
value.
High:
filter
no
use
calling
or
background
noise
,but
may
also
filter
the
calling
from
long
distance
.
1
)
Program
the
SQL
key
.
2
)
A
positive
tone
means
high
SQL
;
A
negative
tone
means
normal
SQL
.
■
High/Low
Power
High
power
enable
communication
with
long
distance
radio
.Low
power
enable
communication
with
short
distance
radio
.
1
)
Program
High/Low
Power
key
.
2
)
A
positive
tone
means
radio
transmit
at
the
low
power
;
A
negative
tone
means
radio
transmit
at
the
high
power
.
■
VOX
This
function
enable
your
radio
to
make
a
call
with
a
programmed
channel
.No
matter
when
the
accessories
with
VOX
function
detect
the
signal
,radio
will
transmit
the
information
within
programmed
period
.
Press
PTT
to
disable
VOX
function
.
Operate
follow
step
to
re
‐
start
the
VOX
:
Turn
off
the
radio
and
power
on
again
.Or
rotate
channel
switch
to
another
one
.Or
operate
the
below
.
Note
:
Enable
or
disable
this
function
to
those
active
radios
.
1
)
Program
the
key
with
VOX
function
and
can
turn
on/off
.
2
)
Talk
to
microphone
after
active
the
tone
of
allowing
tone.
■
Radio
Tone/Beeper
ON/OFF
Enable/disable
the
radio
with
tone/beeper
if
necessary
.
1
)
Program
the
key
with
Tone
ON/OFF
function
.
2
)
A
positive
tone
means
turn
on
beeper/tone
function
;
A
negative
tone
means
turn
off
beeper/tone
function
.