station(s) to
prevent
feedback noise. No connection to your
existing doorbell button, you don't
need it. No initiation tone control to set up in order to avoid conflict with other
equipments. No number-of-rings switch to adjust. No wire polarity to take care of. No separate
anunciator. You hook up all your doorphones in parallel to one single
port on the unit! Period.
However,
if
you
prefer
individual
doorphone
connections,
then
add
the
QX-3
module
to
your
package.
Excellent
voice
clarity
at
over
1000
ft
of
distance
between
gate
and
property
home.
Double
up
your
twisted
pair
or
use
lower
gauge
wire
(stronger
wire)
to
overcome
all
distance
limitations.
On
incoming
doorphone
calls,
you
get
a
distinctive
ring
on
your
phones,
you
pick
the
handset
and
talk.
There
is
a
long
time
out
on
these
calls,
so
no
rush,
no
missed
calls.
You
also
get
a
call
waiting
tone
at
your
handset
if
you
were
already
on
the
phone
at
the
time
of
the
doorphone
call.
The
call
waiting
tone
is
also
delivered
on
cross
calls
the
other
way
around,
so
you
don't
miss
incoming
calls
if
you
happen
to
spend
a
long
time
in
any
doorphone
communication.
To
buzz your door there is no special additional card
or interface for your doorstrike either. You hook up your
doorstrike directly to the two slide-entry
terminals labeled Doorstrike at the bottom of the Unit. Install all
additional strikes from other doors in parallel and use our AC power
supply. When you strike a buzz to the doors only the door which the
visitor pushes open will latch open, all others will remain locked.
Simple! The strike contact closure on this port is rated for 2A - 240V. Click here for diagrams. This system installs in
minutes, not in days with a lot of frustration and aggravation.
If you prefer an
individual strike for each
door for any reason (i.e.
control
for
1
door and
1
gate
on
your
premise), you will need
to
add
a
QX-3
module
to
your
package. This small module attaches to the Intercom Unit and delivers
4
individual strike ports (in addition to paging/music
interfacing),
distinctive
door
chime
with
your
door
chime
box
and
more. The
single-pair wires
from
each of your door
strike devices need only be hooked up direct to
the
dedicated
strike port on the
module,
no
separate
transformers
needed.
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