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  Alpha Communications AY-SM201B Tek-Door Master with Tone/Door Button
Alpha Communications AY-SM201B Tek-Door Master with Tone/Door Button


Our Price : $101.30

Product Code: AY-SM201B


Description Specifications
The Alpha Communications SM201B series intercom system is an economical master/remote intercom for door entry or any other application requiring a single master and a single remote intercom station.

The SM201B master station has a built-in amplifier and tone signal generator. It can easily mount right on the surface of the wall (over a single gang electrical 'gem' box), or onto an optional IH400A desk cabinet. A built-in momentary door release button allows hook-up to your own 16VAC or 24VAC door opener (depending upon transformer used). The optional PK407A door opener relay allows connection to other voltages and types of door openers. A wide variety of remote stations is available in ABS plastic, extruded aluminum, stainless steel, polished brass and painted finishes.
  • Requires only 2-Wires for Intercom and Tone from Remote
  • Powers from 16VAC Transformer
  • Built-in Electronic Call Tone Signal
  • Built-in Electric Door Release Push-button
  • Modern Styling
  • Master can be Surface or Desk Mounted (with IH400A)
  • Wide Variety of Weather-Resistant Remotes

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