This Linear AE1000/2000 Rev 0732 Board is the perfect addition to your telephone entry and access control system. With a brand name you can trust, this board is designed for durability and efficiency. The model number is AE1000/2000, and it is compatible with a variety of access control equipment. Whether you need it for facility maintenance and safety or business and industrial use, this board is a great choice. It is easy to install and use, and will provide reliable performance for years to come. Don't miss out on this opportunity to upgrade your access control system.