Linear AE-2000 Telephone Entry Access Control The Model AE-2000 Commercial Telephone Entry System with Access Control is designed for use as a primary access control device for gated communities, parking garages, office buildings, apartments, dormitories, hotels/motels, commercial buildings and recreational facilities. Housed in a locked, rugged stainless steel faced enclosure, the AE-2000 features a lighted keypad with bright, easy-to-read graphics, a large backlit display with programmable welcome message, a built-in microphone, speaker, and provision for an optional color CCTV camera. The cabinet is monitored with a magnetic tamper switch. The four relay output channels can be programmed to control electric door strikes, magnetic locks, door & gate operators, or barrier gates. The system utilizes hands-free, full duplex telephone communications between visitors and residents for granting access. Complete access control event logging, access time restriction, access location restriction, and administration functions are also available to manage the installation.