DoorBird 423872738 A1122 Multi-Technology Access Control System with Fingerprint Reader, Surface-Mount

Secure perimeter points without complexity — the DoorBird 423872738 A1122 multi-technology access control system delivers fast, reliable biometric access where it matters most. This DoorBird biometric reader pairs a high-accuracy Fingerprint Cards AB sensor with dual-frequency RFID (125 kHz and 13.56 MHz), so you can authenticate users by fingerprint or existing proximity cards. Network-ready with WiFi and LAN (PoE capable), the unit installs quickly and reduces retrofit cabling, easing deployment at side doors, garages, storage and packing rooms.

Designed for integration and standalone use, the A1122 provides two freely configurable bistable relays and a Wiegand interface to connect to your existing access control infrastructure or building management system. The included surface-mount bronze housing and tamper sensor ensure long-term reliability in high-use or semi-exposed locations. Ideal for security, monitoring, and surveillance-focused sites, this reader helps prevent tailgating, improves audit trails, and streamlines day-to-day entry for employees and authorized contractors. Add the DoorBird A1122 to your security strategy today — contact sales or order online for fast deployment.

• Fast, secure fingerprint authentication that reduces unauthorized entry and speeds staff access
• Multi-technology credential support (125 kHz + 13.56 MHz) for backwards compatibility with existing cards
• Flexible network integration via WiFi or LAN with PoE capability to simplify installation and lower cabling costs
• Seamless system expansion with 2 configurable relays and Wiegand output for integration into centralized access control
• Durable surface-mount bronze housing with tamper sensor for reliable use on back/side doors, garages and service rooms