○
D
Ba ery
Charge
Jack
Plug
the
BC-31
Ba ery
Charger
(included
in
the
Azden
Classroom
System
IR-CSX)
to
charge
the
supplied
rechargeable
ba ery
(1HR-3U).
Connec ng
the
charger
will
automa cally
turn
o
ff
the
IRN-30
and
start
charging
(the
red
LED
will
be
lit).
The
charge
me
from
fl
at
is
typically
10
hours.
When
charged,
the
indicator
will
be
lit
orange.
WARNING:
Do
NOT
a empt
to
charge
a
non-chargeable
Alkaline
ba ery.
Doing
so
is
DANGEROUS
and
may
cause
fi
re.
○
E
Infrared
Emi er
In
order
for
the
transmi er
to
send
the
infrared
signals,
the
emi er
will
always
have
to
be
exposed.
Do
not
cover
the
emi er
area.
○
F
Ba ery
Compartment
Lid
To
open
the
ba ery
compartment
lid,
hold
the
IRN-30
upside
down,
the
lid
facing
you,
place
the
both
thumbs
on
the
ribs
on
the
lid
and
slide
the
lid
upward.
Insert
an
AA
rechargeable
Ni-MH
ba ery
(1HR-3U:
included
in
the
Azden
Classroom
Systems
IR-CSX)
or
an
AA
Alkaline
ba ery
following
the
polarity
marked
inside
the
ba ery
compartment.
WARNING:
Do
NOT
a empt
to
charge
a
non-chargeable
Alkaline
ba ery.
Doing
so
is
DANGEROUS
and
may
cause
fi
re.
○
G
Microphone
Jack
Plug
in
an
external
microphone
with
3.5mm
mini
plug
here
to
override
the
IRN-
30’s
microphones.
○
H
Auxiliary
Jack
An
external
audio
source
with
a
mini
plug,
such
as
iPod
or
computer,
can
be
plugged
in
here.
The
IRN-30
will
then
transmit
the
audio
signals
to
the
IRR-40P
receiver
to
play
the
audio
through
the
system’s
speakers.
11
