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Two-Wire Electric Lock Door Phone

ENTRANCE1-APARTMENT4

Features

  • Door release wired from Door station without additional transformer
  • SERVICE button to control a user-optional function
  • Call tone MUTE with indicator
  • Optional Call extension sounder
  • Backlighting directory

System Components

Door station

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DA-2DS

2-call door station,
silver

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DA-4DS

4-call door station,
silver

Tenant station

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DA-1MD

Master station