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Aiphone Intercom Systems Corp. - DB-1SD
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Hands-free Two-wire Door Answering Intercom

Model: DB-1SD

  • Used with the DA series door stations
  • Up to 5 stations per door call button
  • All Call between stations in same residence
  • Internal communication can be hands-free (VOX) or push-to-talk (PTT)
  • Door release powered by door station without the need of an additional transformer
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The DB-1SD hands-free sub station features a call tone volume control with mute indicator, receive volume control, All Call button, Talk button, and Off button. It connects via 4 wires to the DB-1MD master station. Up to 4 sub stations can be added to this master and communication is possible between the 5 total stations via the All Call button.
  • Used with the DA series door stations
  • Up to 5 stations per door call button
  • All Call between stations in same residence
  • Internal communication can be hands-free (VOX) or push-to-talk (PTT)
  • Door release powered by door station without the need of an additional transformer
  • Call tone volume control with mute indicator
  • Receive volume control
  • Optional Call Extension Sounder
  • Backlit directory at door
  • Simple two-wire connection for intercom and door release (Door strike wires directly to door station)
  • 1, 2, or 4-call door stations for individual or multi-tenant applications
  • Microphone
  • Option Button
  • Room Call Button
  • Door Release Button
  • Speaker
  • Off Button
  • Talk Button
  • Transmit/Chime Tone Off LED
  • Power Switch
  • Receive Volume
  • Chime Volume
  • Door Speaker
  • Call Buttons
  • Backlit Directory
  • Door Microphone
 
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