DoorKing 1812 Access Plus
The model 1812 is a unique telephone intercom system that allows
homeowners to use their telephone as an intercom to speak to a guest at a
front door or gate without the necessity to pay for an additional
telephone line at their home. With its "intercom mode" programming
feature, the 1812 can also be connected to a PBX or KSU type system,
making it ideal for small businesses to control access through a single
door or gate. Visitors are easily identified by voice communication and
can be granted or denied access directly from a touch-tone telephone.
The 1812 is available in surface, wall and flush mount designs.
