Telephone entry systems provide a level of secure access to businesses and residential communities that is one step above keypads. Telephone entry systems manufactured by Security Brands, formerly American Access Systems (AAS), and available at North Shore Commercial Door allow for both key code and direct voice access. These systems are commonly used at commercial businesses where employees and customers enter the business from the same entrance; the employees would use their key code to enter the location while visitors would use the telephone to contact the occupant to be buzzed into the location. All Security Brands telephone entry systems have intercom functions that allow visitors to speak with occupants and many of these Security Brands systems include a special ring that lets users know if someone is requesting access into the site.
All of these telephone entry systems are fully programmable and easy to use and these systems are built using heavy gauge steel for durability and resistance to the elements. You have a choice of using the telephone entry system on a wireless system or it can be hard-wired into your existing telephone line. Note that going wireless helps to reduce costs since telephone lines will not need to be run to your access points. Additionally, most modern telephone access systems feature "no phone line" entry, allowing you to use an existing telephone line, providing more savings to you.