The GT-2C is an audio / video tenant master station for the GT Series Multi-Tenant Video Entry Security Intercom System. It is equipped with a TALK button, Door Release button, and a programmable OPTION button. This master station can support up to three GT-2H sub master stations with the ability to communicate internally between them. When a visitor calls, the tenant station rings and video is displayed. The call is answered by one touch of the TALK button. A handset (GT-HS) can be added to the unit if additional privacy is required. The unit features a 3.5" color LCD screen, PTZ control button for the camera, and Picture Memory to record visitor images automatically when a call is placed to the unit. A personal video door station can be installed outside the tenant's door and connected to the GT-2C to replace peephole identification. The GT-2C is equipped with three programmable security / utility inputs and one emergency input. The utility input will trigger the tenant station while the security and emergency inputs will trigger both the tenant and the guard / concierge stations. Up to 500 total GT-2C stations can be used in one system.