|
A
2.4GHz
transmitter/receiver
set
may also be used to
provide
a
wireless
link
between doorphone
and
indoor
TV
set
or
modulator.
Maximum
range:
up
to
300
ft.
line
of
sight.
The
doorphone
camera
plugs
into
the
transmitter
piece
of
the
set
whereas
the
TV
monitor
or
modulator
plugs
into
the
receiver
piece
of
the
set.
Both
wireless
transmitter
and
receiver
must
be
plugged
to
the
power
line
via
12V
DC
adapters
that
are
provided
with
the
units.
RF
transmissions
are
based
on
3-channel
auto-switching.
Units
are
quite
small:
2.5
in.
width
x
1.6
in.
height
x
4
in.
depth.
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Ennovah & PhoneBell
Door
Entry
Systems
