Do you know what variable noise is? And continuous noise? At Ideatec, we explain these two phenomena and how to tackle them. Come on in!
Continuous noise and variable noise
At Ideatec, we are much more than just experts in acoustic solutions: we are experts in quality of life, which is why we offer a range of acoustic solutions. We provide a personalised service to help you find the best acoustic treatment for any space: from hotels and restaurants to your own home.
Noise is a pollutant that can only be perceived by one sense: hearing. This means it is often underestimated, and its significant impact is not given much importance, a perception reinforced by the difficulty of measuring and quantifying it. The European Union recognises that noise pollution is one of the main environmental problems, so why don’t we start trying to prevent it?
What is continuous noise and what is variable noise?
Noise, by definition, is an unwanted and unpleasant sound. Not all noises are the same, which is why we distinguish between two types based on their intensity and the length of time we are exposed to them: continuous noise and variable noise. Contrary to what one might think, this classification is based on a psychological rather than an acoustic consideration.
Continuous noise is noise whose intensity remains constant or fluctuates only slightly over a prolonged period of time. This type of noise is usually produced by machinery such as pumps, fans or process equipment. It takes only a few minutes to measure the noise level produced by these devices.
An ideal acoustic solution is sound-absorbing fabric panels for walls and ceilings. To reduce the impact of continuous noise, we recommend acoustic diffusers. These create the ideal environment in which participants can communicate without being hindered by the sounds produced by machinery. In terms of occupational health and safety, this noise is considered the most harmful and the main cause of hearing loss for those exposed to it.
Acoustic foam products are lightweight and versatile, making them ideal for controlling fluctuating noise levels. This means that they not only deliver excellent acoustic performance but also blend in with the room’s aesthetic requirements. Foam panels significantly enhance the effectiveness of acoustic solutions in tackling this issue.