Rev. 6 - 03/04
ARCHITECTS' AND ENGINEERS'
The entry station(s) shall be Alpha Communications®
(V.I.P.™ series) model VI402/1NYH or approved equal.
Station faceplate shall be minimum 16 gauge high-carbon
brush finish stainless steel. A single momentary action,
solid-metal push-button shall be provided for calling func-
tion. The speaker/microphone shall be a 2.00" (51mm) high-
sensitivity mylar plastic cone type with excellent voice-
frequency response. The speaker shall be protected by a fine
mesh grille, and sub-plate with offset speaker holes. Pigtails
shall be provided for all wiring terminations. Station shall be
flat, and shall fit over existing narrow aluminum or stainless
steel hollow door frame. Station(s) shall be permanently
engraved with the words "PROPERTY OF NEW YORK
CITY HOUSING AUTHORITY", to deter theft. The VI402/
1NYH station shall be installed with 'Star' type vandal-
resistant screw fasteners, included with the station.
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Entry Intercom Station
The Alpha Communications® VI402/1NYH (V.I.P.™ series)
entry intercom stations are designed specifically to minimize
vandalism and abuse. Made from 16 gauge high-carbon brush finish
stainless steel, with solid metal push-button, these stations are built
to last. A high sensitivity 2.00" (51mm) mylar plastic cone speaker
assures crisp, clear voice communication, and resists mold and
mildew caused by dampness on paper cone speakers.
The VI402/1NYH is designed specifically to meet the needs of New
York City Housing Authority projects, and mounts flush into a
hollow aluminum, steel, or stainless steel door frame, without a back
box. If a model is required with a flush or surface back box, use o