Background noise is one of the most important factors that affect sound transmission. It is an advantage that it is measureable and, under certain conditions, it is even possible to …
Noise is a combination of oscillations of various sound levels, which are irregular, loud, discordant, and undesirable. Background noise is a form of noise pollution or interference and it is …
The transmission of warning signal depends on a number of factors. Therefore, it is of the utmost importance to take as many of them as possible into account when building …
The Acusticus Professional software offers plenty of possibilities for the design of an acoustic and radio project of warning systems. On the one hand, it enables its users to choose …
Electronic sirens have a number of essential parameters and characteristics that greatly affect their functionality, effectiveness, and possibilities. The first question that arises is usually the same: What is the …
