This is an AI summary, which is an experiment of ours, AI can make mistakes and people should always refer to the official brand write-ups for certainty.

The Ubiquiti UniFi EAH-8 Enterprise Access Hub is a premium, enterprise-grade solution designed to provide sophisticated security management for modern facilities. This robust hub enables comprehensive entry and exit control for up to eight doors, making it an ideal choice for large-scale installations requiring centralised oversight. Built with a durable SGCC steel housing and a polycarbonate cover, the EAH-8 is engineered for reliable indoor performance and seamless integration into professional networking environments.

Equipped with an extensive array of I/O features, the EAH-8 simplifies complex access setups. It includes:
Eight PoE ports specifically designed to power and connect UniFi Access readers.
Eight lock terminals supporting both 12V and dry configurations for versatile hardware compatibility.
Sixteen digital inputs, providing dedicated points for request-to-exit devices and door position sensors across all eight doors.
Four auxiliary terminals for the integration of external equipment such as sirens, chimes, or automatic door openers.
Designed for mission-critical reliability, the EAH-8 features ten Gigabit Ethernet ports to ensure high-speed data communication across your security network. The unit also supports battery backup via a dedicated 32–48V DC input, ensuring that your building's access control remains fully operational even during unexpected power interruptions. Managed through the UniFi Access application, this hub delivers an intuitive yet powerful interface for maintaining a secure and efficient premises.