Rev. 4 - 08/99
ARCHITECTS' AND ENGINEERS'
The apartment monitors station(s) shall be Alpha Communi-
cations®/Elvox™ model 5661/000. Monitor(s) shall be surface
mounted on the surface of the finished wall (or over an adaptor
plate to cover the existing oversized flush backbox). Monitor(s)
shall include a high quality 4.50" (114.3mm) video screen
(measured diagonally). Monitor handset shall feature duplex
communication and electret microphone for exceptional voice
fidelity. 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 (model # 1/550). Monitor(s) shall
be constructed of high impact ABS plastic in a soft white color
with black imprint. Monitor(s) shall feature electronic call tone
signalling from lobby entrance station(s). Monitor(s) can be
desk mounted using optional model 5610 desk adaptor.
Copyright© 1999-2000, Alpha Communications®, All Rights Reserved Elvox and NoCoax are registered trademarks of Paso Sound Inc.
42 Central Drive • Farmingdale NY 11735-1202 • Phone (631) 777-5500 • Fax (631) 777-5599
TOLL-FREE 1-800-666-4800 • Web: www.AlphaCommunications.com • Email: firstname.lastname@example.org
5661/000 Nocoax™ Monitor
Apt. Video Monitor
The Alpha Communications® 5661/000 apartment house series
NoCoax™ monitors are designed to replace existing 5-wire apart-
ment intercoms, using the same wiring, without the need for
coaxial riser wires!! These attractive monitors surface mount right
onto the wall, by means of a steel backplate (supplied), or can be
mounted onto one of our adaptor plates, to cover existing oversized
All 5661/000 monitors feature a crystal clear 4.50" (114.3mm)
black and white monitor (measured diagonally), electronic tone
signalling, heavy duty coiled cord, momentary door release button,