10
ADDITIONAL INFORMATION
:
The
MegaLoop
DAC™
microphone
is
very
sensitive,
and
too
much
volume
out
of
the
TV
speaker
can
distort
the
sound
in
your
hearing
aid
,
when
in
the
"
T
"
position
.
The
TV
speaker
'
s
volume
should
be
set
at
a
level
comfortable
for
a
person
with
average
hearing
.
Microphone
Priority
Function
The
microphone
sockets
(
7
&
8
)
(
Fig
2)
can
both
be
used
.
Socket
(
8) is
the
standard
socket
to
use
,
when
connecting
the
microphone
to
a
TV
with
speakers
.
Socket
(
P
)
stands
for
priority
,
it
gives
a
louder
signal
than
socket
(7)
,
this
is
very
useful
when
using
a
second
microphone
for
environmental
sounds
that
must
be
heard
over
and
above
the
TV
or
other
sound
source
.
Background
noise
Function
The
background
noise
button
(
1
) (
Fig
1
)
can
be
used
to
boost
the
microphone
sound
level
;
this
can
be
very
useful
when
using
a
microphone
to
pick
up
environmental
sound
over
and
above
the
TV
.
Tone
Control
(
2
) (
Fig
1
)
Adjust
to
suit
your
own
hearing
loss
.
Turning
the
control
in
an
anti
-
clockwise
direction
tones
become
lower
.
Turning
clockwise
the
tones
become
higher
.
Gain
Control
(
3)
(Fig
2)
The
factory
setting
for
gain
control
knob (3
) (
Fig
2
)
is
mid
position
.
This
position
is
pre
-
set
for
most
TV
Scart
and
audio output
signals
.
For
some
TV
sets
this
may
have
to
be increased
to
compensate
for
a
low
output
signal
,
especially
if using
the
digital
optical
output
.
No
Signal
(
5
)
(
Fig
2)
This
LED
will
be
lit
if
no
audio
signal
is
being
received
.
