Owner's Manual
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IC-400-T,
IC-525-T
&
IC-650-T
Thank
you
for
purchasing
your
Klipsch
IC-400-T,
IC-525-T
or
IC-650-T
in-ceiling
speakers.
The
IC-400-liC-525-T
and
IC-650-T in-ceiling
speakers
ha
ve
been
designed for music reinforceme
nt
applications. Unobtrusive,
these
loudspeakers
are
engineered
for easy,
versatile installation.
The
IC-400-liC-525-T
and
IC-650-T
fea
ture
an
internal trans
fo
rmer
for
70V
/1
OOV
distributed-line
systems.
The
transformer taps
are
selected
using a rotary switch
located
conveniently
under
the
grille.
For
applications
where 8
ohm
operation
is
required,
the
transformer
can
be
by-pass
ed
by
using
an
optional
connection
located
on
the
back
input
terminal
and
selectin
8
Ohm
on
the
front switch.
Before
installing
your speakers
take
a
moment
to
check
the
contents
of
the
cartons
and
make
sure nothing has
been
damaged
in transit.
Contents
Description
QuANTITY
Speaker
Modules
Grille
Reinforcement
Ring
Rails
Cardboard
Cutout
Template
and
Paint
Mask
Screws
(Attach
Rail
s
to
Reinforcement Ring)
3
1
4
..
Adapter
Fittings
Installation
Guidelines
2
2
2
4
2
8
2
The
IC-400-l IC-525-T
and
IC-650-T
include
a
tilebridge
for use
when
installing
the
loud
s
peaker
into suspended ceilings
or
wher
-
ever
additional
reinforcement
of
the
ceiling material
is
requ
ir
ed.
Th
e
til
ebr
idg
e
and
loudspeaker
are
designed such
that
ins
ta
lla-
tion
may
be
accomplished
where
access
above
the
ce
iling
is
not
possible
or
may
be
difficult.
Installation
1.
The
tilebridge
is
composed
of
three
parts-a
reinforcement ring
and
two
rails.
The
t
wo
rails
should
be
attached
to the
reinforce-
ment
ring using the four
in
c
luded
screws
as
shown
below.
Caution:
Be
sure
to
comply
with
any
and
all building
codes
in
your
area.
2.
To
install
your
I
C-400-liC-525-
T
or
IC-650-T
cu
t
out
a
hole
in the
cei
ling
using either the c
ardb
oa
rd
cuto
ut
te
mplat
e
provided
with
your
s
peak
ers or
co
nsult
the measureme
nt
s
bel
ow
.
Pull
wiring
through
hole.
IC-400-T,
IC-525-T
9.
1
25
"
R
o u n
d
IC-650-T
10.125"Round
3.
To
ins
tall
the
tilebridge, fold
the
rail
side
of
the
rin
g
back
upon
itself
using
the
spri
ng
tensioner
on
the
reinforc
ement
ring
to
allow
insertion
into
the
cutout
hole
.
Once
it
is
inserted into
the
cutout
hole, release
the
rei
nforcement
ring such
that
it
unfolds
back
to
its
normal
position.
Position tilebridge
over
cutout
hole,
and
insure
that
the
tile
rails
rest
on
the
t-grid struts.
4.
The
wiring
compartment
is
intended
as
a
te
rmi
nation
point
for
the
audio
circuit. Access
to
this
compartment
is
gained
by
removing
the
terminal
cover
located
on
the
back
of
the
speaker.
The
terminal
cover
will
accept
t
he
appropriate
co
nduit/
wire
adapter
(pro
vide
d).
Feed wires through
conduit/wire
adapter
and
connect
to
the
input
terminal
according
to
the
de
s
ir
ed
opera
tion
mode
.
Be
sure to observe
proper
polarity.
Replace
the
terminal
cover
and
tighten
the
conduit/wire
adapter
to
secure
the
wire.
Caution:
When
connecting
70V
or
1
OOV
distributed
line
systems,
take
care
to
ensure
proper
terminal
connection.
Connection
to
the
low
impedance
termi-
nal
could
result
in
speaker
damage,
amplifier
damage,
or
both.
+ +
70/1
oov
Common
8
ohm