Doorking 1812-081 Intercom, Surface Mount, Stainless Steel

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.

Also known as: 1812081

Technical Specifications: Hands free, full duplex digital audio circuit. Connects in series with the residential phone line. By-pass switch provided. EEPROM Memory Chip. Stores up to 3 call forwarding numbers. Full duplex communication. 50, 4-digit entry codes. 24 VAC, 20 VA (250 ma) power transformer provided. FCC (US): DUF6VT-12874-OT-0 DOC (CAN): 1736 4507 A Complies with UL 294; ETL Listed. Dimensions: 6.13"H x 10"W x 5.25"D.

For more information about the Doorking 1812-081, please contact us.