DS3B: Intercom Door Station with Bell Button

The Nortek Security & Control Family of Brands

The Model DS3B Intercom Door Station with Bell Button is a voice communications interface that mounts adjacent to a primary entry door. This model is compatible with the dmc1 and dmc3-4 Music/Communication Systems.

The DS3B features a lighted doorbell button that is used to announce a visitor. Two-way voice communication with the resident occurs through the unit’s built-in speaker.

The faceplate of the DS3B Intercom Door Station is white. The door station mounts recessed in the wall using a Model ME3 Door Station Rough-in Enclosure.


  • White faceplate
  • Lighted doorbell button
  • Two-way voice communications
  • Mounts in Model ME3 Door Station Rough-in Enclosure
  • 4.125″ W x 6.1875″ H

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