Electronic outdoor sirens and early warning and emergency notification systems - Page 21 of 30 - All you need to know about electronic outdoor mass warning sirens, emergency notification systems, software and hardware for warning centres and more.

The Tsunami Warning System in Malaysia Constantly Put to the Test

For more than 25 years, we have been applying science and bringing innovation into our work. Our company, Telegrafia a.s., has transferred various technological ideas into the highly-developed and efficient […]

Increasing Security in COPEBRAS, a Chemical Company in Brazil

Project Name: Location: Number of Sirens: Installation: Project Target: Warning System for COPEBRAS Catalão - Goiás, Brazil 4 Pavian 3000 2017 Increasing the region security Copebras, a company of the [...] Read more ›

Vektra® SCADA

As you have read in our previous blog posts, Vektra® is a server-client based system of modern software applications. It consists of several independent modules, and it is fully adjustable [...] Read more ›

Do You Know … Why the Gibon Electronic Siren Is Called Gibon?

In a series of “Do you know?” articles you will gradually learn how the individual names of our electronic devices were created. In the previous article, you have already discovered [...] Read more ›

Vektra® Emergency and Rescue Management

As you have read in our previous blog posts, Vektra® is a server-client based system of modern software applications. It consists of several independent modules, and it is fully adjustable […]

Laos dam collapse

The dam that collapsed is part of the Xe-Pian Xe-Namnoy hydroelectric power project, which involves Laotian, Thai and South Korean firms. The 410 megawatt capacity plant was supposed to start [...] Read more ›

The Warning System for the City of Dresden Continuously Put to the Test

Name of the Project: Location: Total Number of Sirens: Warning System for the City of Dresden Dresden, Germany 204 Pavian sirens Reliability and durability of the already installed system are [...] Read more ›

Do You Know … Why the Pavian Electronic Siren Is Called Pavian?

Pavian, Amadeo, Bono, and all these original names – do you know where they come from and what they mean? You will learn how the names of individual electronic devices [...] Read more ›

How to Choose the Right Electrical Enclosure for a Warning Siren?

Developing a warning and notification project can be a daunting task. It is necessary to focus on a number of details: from selecting the right warning device and its acoustic [...] Read more ›

Warning System in the King Abdul Aziz Sea Port, Dammam, Saudi Arabia

In March, 2018, Telegrafia’s workers travelled to Dammam, Saudi Arabia, to install a warning system. The system consists of seven Pavian electronic sirens, one LCU15 local control unit, and the [...] Read more ›

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