DoorBird 423872073 A1121 Flush-Mount IP Access Control Device, Bronze

Provide secure, professional access to secondary doors and service areas with the DoorBird A1121 flush-mount IP access control device. This DoorBird smart reader is engineered for integrators and facility managers who need reliable, networked access control that ties into wider security and surveillance infrastructures. The brushed stainless steel V2A housing in bronze offers durable, corrosion-resistant protection while maintaining an attractive finish for visible entry points.

Despite its compact footprint (0.98" W x 1.3" H x 3.46" D), the A1121 packs multi-technology credential support and a stand-alone architecture with 2 x bistable relays and a terminal for REX—so you get flexible credential handling, local exit control, and app-triggered operation without added hardware. Use it on garages, bike rooms, packing areas and side or back doors where discreet, monitored access is required. Seamless integration with IP networks makes monitoring, logging and remote configuration straightforward for security teams.

Specify the DoorBird 423872073 A1121 for durable, networked access control installations—contact your integrator or add to your project to improve site security and access monitoring.

• Secure, networked entry control that integrates with existing security and surveillance systems for reliable access monitoring
• Durable stainless steel V2A, brushed construction in a bronze finish for corrosion resistance and a professional aesthetic
• Compact flush-mount design (0.98" W x 1.3" H x 3.46" D) saves space and installs discreetly on back/side doors, garages and storage rooms
• Multi-technology reader supports flexible credential options and reduces upgrades—ideal for staff, service personnel, and tenants
• Stand-alone operation with 2 x bistable relays (triggerable via DoorBird app) and REX terminal for easy local exit and fail-safe control