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.