EMX-AC-1153 is a high-performance access control panel from EMAX. It is compact and has a slim design with a maximum of 50,000 users and 2,000 access control doors. The panel supports up to128K Wiegand readers and up to four Bus cables. It is also equipped with 512K of flash memory, allowing memory expansion up to 32MB. The panel also has two RS485 interfaces and a wide range of communication options such as keypad, relays and sensors. The EMX-AC-1153 can be integrated with Ethernet, Relays, and modem to control external devices. It also features a built-in UPS with backup of over 24 hours. The panel is designed for industrial and commercial applications, making it reliable and secure.