Communication Hub: The NKT12(1-1)AL serves as a central communication hub within a building or residential complex, allowing residents to communicate with each other and with visitors at the entrance.

Audio Functionality: It provides audio communication capabilities, enabling clear and efficient conversations between different points within the building.

Visitor Management: The intercom likely includes features for visitor management, allowing residents to screen and grant access to visitors at the entrance via audio communication.

Door Release Integration: It may feature integration with door release mechanisms, enabling residents to remotely unlock doors for authorized visitors after verification.

Compact Design: The intercom is designed to be compact and efficient, easily installed in various locations within the building while offering robust communication functionality.