Data Sheet

Product Specification Sheet APS559 - Rev. 07/2013
VH30ANC B&W 'NoCoax' Video-Intercom Monitors
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone]
TOLL-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]
Copyright© 1998-2014 Alpha Communications® - All Rights Reserved.
Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.
< Previous (APS558) Next (APS560) >
Architects' And Engineers'
Specifications
The B&W video-intercom monitor station(s)
shall be Alpha Communications® / S.T.R.™
VH30ANC 'NoCoax' type or approved equal.
Monitor(s) shall be mounted surface (or
desktop using optional model TZ30WH adapter).
Monitor(s) shall include a high quality 4.0" B&W
flat screen (measured diagonally). Monitors
using mirrors or other non-flat type
screens shall not be acceptable. Monitor(s)
shall feature front mounted controls for
brightness, contrast and horizontal hold, and
shall not require coaxial cabling. Monitor
handset shall feature electret condenser
microphone for exceptional voice fidelity.
Handsets that include carbon transmitter or
other voice technologies shall not be
acceptable. Handset(s) shall have a textured
finish and flexible coiled cord. Handset(s) shall
include a door release (KEY SYMBOL) push
button. Push button shall be clearly visible
and shall be marked in a different color.
Monitor(s) shall operate on 4+1 intercom type
wiring, without the need for coaxial cables
to the monitors.
Contractor shall observe all local and national
electrical and building codes.
VH30ANC B&W 'NoCoax' Video-Intercom Monitors
The Alpha Communications® / S.T.R.™ VH30ANC (apartment house) series 'NoCoax'
monitors are designed to meet virtually any requirement for video-intercom security
where it is impractical or too costly to run Coaxial wires. The VH30ANC is normally
used in larger multi-unit buildings, but can be used in smaller buildings as well.
These attractive monitors are conveniently surface mounted right on the wall.
Monitors can be changed to desk mount with the addition of a model TZ30 series
desk adapter.
All VH30ANC series 'NoCoax' monitors feature a crystal clear 4.0" black and white flat
screen monitor (measured diagonally), textured finish handset (to minimize scratches
and fingerprints), electronic tone signalling, flexible coiled cord and momentary door
release (key symbol) push button switch.
All VH30ANC series 'NoCoax' monitors use simple 4-conductor parallel (loop) common
wiring and 1-selective (point) wire, for all risers, without any riser coaxial cable.
Features
4.0" (diagonal) Crystal Clear Black & White video screen
Convenient Duplex Voice Operation
Simple intercom type wiring - No Coax Riser Wiring!
Easy Installation (surface or desk)
Clear Voice Fidelity using Electret Condenser Microphones
Rugged and Reliable. Simple to Operate
Monitor portion features quick disconnect wire harnesses
Low profile flush monitor protrudes only 3.625" from wall
Monitors feature front-mounted Brightness/ Contrast/Horizontal Hold controls
Specifications
Dimensions:
All VH30ANC series monitors are 9.50"W (242mm) x
8.75"H (223mm) x 3.625"D (93mm). All dimensions shown
are outside dimensions for the surface type
monitor+handset, less the coiled cord.
Receiver: 50mm round, 45 ohms, Model HK1.
Microphone: Electret Condenser Type Model MK1-95.
Push Buttons: (1) with Door Opener (KEY) symbol and (1) spare (Dot).
Flush Back Box:
Model VBB. 7.13"W (182mm) x 4.38"H (112mm) x 2.75"D
(70mm) wall opening. OPTIONAL. May be used for rough-
ins.
Desk Adapter:
Model TZ30WH (White). Use in addition to the monitor
unit. OPTIONAL.