Owner's Manual
Table Of Contents
±
~RODUCT
CARE
MAINTENANCE
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Your
Control
Contractor
system
has
been
designed
and
manufactured
for
durability
and
reliable
service.
As
with
any
fine
product,
proper
maintenance
and
care
will
extend
the
life
of
your
system.
You
can
expect
your
system
components
to
perform
indefinitely
if
you
use
them
within
their
stated
limits
for
power
handling,
and
see
that
they
are
not
abused.
Always
protect
the
loudspeakers
from
over-excursion
caused
by
strong
subsonic
signals
(signals
below
30Hz).
If
your
--r-
-·
amplifier
has
a
"low
cut"
or
"high
pass"
switch,
engage
it.
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Please
note
that
although
the
C23,
C25
and
C28
are
designed
to
be
weather
resistant
they
are
NOT
WEATHERPROOF.
I
Insect
screens
have
been
included
in
the
design
of
the
low
frequency
vents.
It
may
be
wise
to
periodically
check
and
clear
--+---
any
debris
collected,
to
ensure
proper
operation
of
the
vent.
'
1"
I
--t
It
is
not
unheard
of
for
rodents
to
eat
and
destroy
foam.
It
is
recommended
that
the
foam
surrounding
the
SB-2
subwoofer
enclosure
be
treated
flith
a
rodent
repellent,
especially
in
an
installation
that
may
be
subject
to
the
occasional
rodent
visitation.
-+-·
I
-t-
JBL
LIMITED
WARRANTY
-+
-t
--t
Control
Contractor
products
are
designed
and
backed
by
JBL,
the
world
leader
in
sound
reinforcement.
For
complete
JBL
·
warranty
information
within
the
United
States
please
refer
to
the
warranty
card
enclosed
with
your
Control
Contractor
product.
In
other
areas
of
the
world
please
contact
your
local
JBL
distributor.
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