Rev. 1 - 06/02
ARCHITECTS' AND ENGINEERS'
The replacement apartment monitor station(s) shall be
Alpha Communications®/Elvox™ Giotto Series model 53R0.
Monitor(s) shall be surface mounted (over a model IH358
backbox with IH357 mounting ring). Monitor(s) shall in-
clude a high quality 4.0" (102mm) video screen (measured
diagonally). Monitor handset shall feature duplex commu-
nication and electret microphone for exceptional voice fidel-
ity. Handset shall include a heavy duty coiled cord. Monitor
shall include a door release button, monitor on button,
contrast/brightness control switch, two (2) auxiliary switches
and steel backplate connector. Monitor shall be constructed
of high impact ABS plastic in a soft white color. Monitor
shall feature electronic call tone signalling from lobby en-
trance station(s). Monitor can be desk mounted using op-
tional model 5610 desk adaptor.
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42 Central Drive • Farmingdale NY 11735-1202 • Phone (631) 777-5500 • Fax (631) 777-5599
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53R0 Video Monitor
53R0 Apt. Video Monitor
The Alpha Communications®/Elvox™ Giotto Series 53R0
apartment house series monitors are designed primarily to
replace the older 5401 and 5601/800 series video-intercom
These attractive monitors surface mount right onto the wall, by
means of a steel backplate (supplied) or over an optional flush
steel backbox with plaster ring (IH358 with IH357).
All 53R0 monitors feature a crystal clear 4.0" (102mm) black
and white monitor (measured diagonally), electronic tone signal-
ling, heavy duty coiled cord, momentary door release button,
monitor activation button, contrast control and amplified hand-
set with electret microphone, providing simultaneous Talk and