Page
25
[Volume]
Adjusts
the
sensitivity
of
the
microphone
from
0~14
where
0
is
the
lowest.
[G.726
bit
rate]
Four
options:
16,
24,
32,
40(kbps).
Determines
the
quality
of
the
audio
being
transmitted.
The
most
commonly
used
mode
is
32
Kbit/s.
[AMR
bit
rate]
Determines
the
quality
of
the
audio
being
transmitted
to
mobile
phones
using
3GPP.
Note:
Higher
bit
rates
are
useful
in
noisy
conditions,
although
lower
bit
rates
provide
reasonable
quality
for
voice
frequencies.
Once
you
have
set
your
required
settings,
click
Apply.
