The GT Series is a PanTilt & Zoom color video entry security system for multi-tenant buildings. The system supports up to 500 tenant stations which communicate hands-free to a maximum of 16 entry panels and 4 security guard stations. The entry panels can be configured in either direct select or digital keypad styles and the included software is intuitive to use and allows alpha-numeric identification for the tenant and for the building greeting. In addition, once an entry is programmed that information can be shared with other entries and guard stations.