Additional door intercom with 1 call button for VT38 video door intercom. An additional door intercom can be connected to the indoor stations of the set. With robust housing made of aluminum alloy (IP44) for surface mounting including color camera (angle of detection: 118° horizontal, 97° vertical), LED lighting and illuminated nameplate. An electric door opener (12V DC, max. 500mA) can optionally be connected to the door intercom. Dimensions: 88 x 130 x 24mm.