Specifications

CALL
(Visual
Call
Signalling)
Pressing
the
CALL
button
activates
the
Visual
Signal
circuit
in
the
intercom
system,
allowing
you
to attract
the
attention
of
other
opera-
tors
who
have
removed
their
headsets
or
turned
off
their
speakers
(the
call
signal
also
activates
the
remote
page
function
at
designated
remote
stations).
The
Call
button
signals
all
stations
on
the
channel
selected
for
moni-
toring.
If the
Monitor
Select
button
for
Channel
A is
"on,
t
' pressing
Call
will
signal
all
stations
on
Channel
A
only.
If
both
Monitor
but-
tons
are
on,
pressing
Call
causes
the
lamps
at
all
stations
to
light.
When
a
remote
station
activates
the
signal
circuit,
the
CS-210
Monitor
Select
button
for
the
station's
channel
will
light
brightly
(whether
on
or off).
PROGRAM
VOLUME
The
"Program
Volume"
knob
controls
program
level
for
the
CS-210
head-
set(s)
AND for
the
intercom
system.
For
information
about
signal
input,
see
next
section
("Rear
Panel
Controls
and
Connectors").
The
CS-210
internal
electronics
contain
jumpers
that
are
factory-set
to
send
program
to
the
CS-210
headset(s)
and
the
intercom
system.
The
CS-210
operator
decides
whether
one
or both
channels
receive
the
program
by
setting
the channel-select
switch
on the
station's
rear
panel.
SIDETONE
ADJUST
The
"Sidetone
Adjust"
knob
controls
the
overall
volume
level
of
the
operator's
voice
as
he/she
hears
it
in
the
headset,
and
simultaneously
prevents
feedback
when
the CS-210
is
connected
to
an external
speaker.
It does
not
affect
the
level
of the
operator's
voice
going
to other
stations,
or
the
level
of
any
incoming
signals.
Sidetone
level
needs
to
be set
just
once
(if at
all),
even
when
stations
join
or
leave
the
system.
INTERCOM
VOLUME
This
knob
adjusts
the
overall
volume
of
intercom
activity
heard
by
the
CS-210
operator(s).
STAGE
ANNOUNCE
The
"Stage
Announce"
function
lets
the
CS-210
operator
make
announce-
ments
via
an
external
speaker/amp
system.
For
these
paging
applica-
tions,
the
CS-210
provides
a
balanced,
line-level
(0
dB)
output
signal
to
the
Stage
Announce
connector
(3-pin
male
XLR)
on
the
rear
panel.
The
front
panel
pushbutton
activates
this
output
and
simultaneously
mutes
the
operator's
voice
to the
intercom
channels.