Product Specification Sheet APS639

Rev. 07/2013

VHC3033-2 Series COLOR QwikBUS™ Video-Intercom Monitors

Model VHC3033-2W Shown

Architects' And Engineers' Specifications

The color video-intercom monitor station(s) shall be Alpha Communications® / S.T.R.™ QwikBUS™ VHC3033-2X series, 2-wire type or approved equal. Monitor(s) shall be mounted surface (or desktop using optional model TZ30-XXX series adapter). Monitor(s) shall include a high quality 4.0" color LCD screen. Monitors using mirrors or other non-flat type screens, or coaxial cable shall not be acceptable. Monitor(s) shall feature front mounted controls for brightness, contrast and horizontal hold. 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 shall have a textured finish and flexible coiled cord. Handset shall include a door release (KEY SYMBOL) button. Push button shall be clearly visible and shall be marked in a different color. Handset shall feature an electronic chime signal, with a 2nd chime sound for optional private door bell signaling. Monitor shall be in White (VHC3033-2W), Anthracite Black (VHC3033-2A),or Titanium (VHC3033-2T) finish, as selected by architect or building owner/manager.

Contractor shall observe all local and national electrical and building codes.

VHC3033-2 Series Video-Intercom Monitors
The Alpha Communications® / S.T.R.™ VHC3033-2X QwikBUS™ series 2-wire color monitors are designed to meet virtually any requirement for video-intercom security, while not requiring any riser coaxial cabling, or any selective (home-run) wiring.

These attractive monitors are conveniently surface mounted right on the wall. Monitors can be changed to desk mount with the addition of an optional model TZ30-XXX series desk adapter.

All VHC3033-2X series QwikBUS™ monitors feature a crystal clear 4.0" color LCD flat screen monitor (measured diagonally), textured finish handset (to minimize scratches and fingerprints), electronic chime signaling, flexible coiled cord and one (1) momentary door release button switch. VHC3033-2X series QwikBUS™ monitors are available in White (model VHC3033-2W), Anthracite (model VHC3033-2A), or Titanium (model VHC3033-2T) finish, and can be intermixed in the same system as the VFS1000 and/or VFS1500 open voice QwikBUS™ monitors.

  • 4.0" (diagonal) Crystal Clear Color LCD video screen
  • No riser coaxial cabling required - uses only 2 looped wires
  • Convenient Half-Duplex Voice Operation
  • Easy Installation (surface or optional 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 3.125" from wall
  • Monitors feature front-mounted Brightness/ Contrast/ Horizontal Hold controls
  • Choice of White, Anthracite or Titanium color finish
All VHC3033-2 series monitors are 9.50"W (242mm) x 8.75"H (223mm) x 3.125"D (80mm). All dimensions shown are outside dimensions for the surface type monitor+handset, less the coiled cord.
Push Buttons: One (1) with Door Opener (KEY) symbol and one (1) spare with DOT.
Wall Mount: Model WMB3033. Use in addition to the monitor unit. OPTIONAL.
Desk Adapter: Model TZ30-XXX Series. Use in addition to the monitor unit. OPTIONAL.
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.