["Reliable access control for your building The Akuvox A092S is a 2-door access controller with an Ethernet interface. It supports 50,000 users and various features that allow you to control who enters your building. And the backup battery and tamper-proof design makes the whole thing even safer and more reliable. Akuvox SmartPlus enables tenants to see and speak to visitors, open doors, monitor building entrances and issue virtual keys from their smartphones, simplifying building access management for property managers and owners. State-of-the-art smart door phones, an easy-to-use APP-SmartPlus mobile intercom and a powerful cloud-based management portal have been developed to provide an unparalleled building experience. You want to find out more about Akuvox Smart Plus. Then click here", "Elegant appearance", "Supports TCP/IP communication and web interface for management; Supports up to 50,000 cards and 100,000 card templates", "Supports multi-door lock function and anti-pass back function", "Supports RS-485, OSDP, Wiegand protocol for card reader access", "Supports emergency door release (EDR); Supports tamper-evident alarm", "Easy to establish large scale access control system with Akuvox ACMS", "Backup battery design", "Power supply: 100~240VAC 50/60Hz (A092S);802.11at PoE+ (A092P)"]