S4S Technology Services has focused its work on announcement systems as a part of building management systems and has gained significant experience in the latest technology project design and installation processes.

It designs special announcement systems, provides equipment supply and installation services for a wide range of customers such as hotels, theaters, schools, shopping malls, restaurants, retail points and luxury private residences . It provides high quality sound transmission by working with expert sound engineers and competent installation teams at every stage of the project .

S4S Technology Services offers clear and understandable voice transmission, enabling a quality that is generally not achieved in announcement systems.

Emergency Integration

The developed announcement systems can work integrated with fire and other emergency systems . In emergency situations, pre-recorded voice messages are automatically broadcasted, preventing delays due to human factors.

This system becomes a life-saving element by providing fast and effective information in emergency interventions .