Why everyone needs a Sound Level Meter?


If you’ve never heard of a Sound Level Meter, you probably wonder what is it that we are suggesting everyone needs! So let us shed a light on a problem that can’t be seen.

The Sound Crisis…

We’re surrounded by sounds, everywhere we go. Our civilization has been in the midst of a sound pollution crisis since the industrial revolution.

We are living in a world in which peace and quiet are more and more a luxury, and noise and stress are usual circumstances for less advantaged people. A problem almost like any other social problem that worsens the more segregated a society becomes. In the past few years, research has made it clearer that sound pollution affects numerous aspects of the human body and mind. Effects vary from high blood pressure and heart disease to type 2 diabetes, sleep disorder, stress, and depression.

The milder form of sound pollution is Noise Nuisance. Sounds that come from random human sources (loud music, etc.) annoy people more than inhuman ones (roads). However, when it comes to noise nuisance, people are more protected than they imagine. You have the right to a calm surrounding, so you can criticize your neighbor, report them to the local authority or local court directly.

Decibels Matter…

The main problem and severe form of sound pollution is the type of sounds we encounter in our everyday lives and jobs. The hearing loss threshold is 85 dB, and the range of sound on the streets of metropolitan cities is usually is 70-90 dB. Also, we spend hours at our jobs, so we need to know what level of sound we are exposed to. One of the devices you can use to measure the noise level in your workplace is the Sound Level Meter.

Below is a list of some of the noisiest careers:

  • Nursery Worker or Teacher (85 dB): Imagine a class of 30 incredibly loud children
  • Classical Musician (95 dB): Exposure to high noise levels during performances and rehearsals
  • Farm and Factory Worker (105 dB): Loud squealing animals and Louder machinery
  • Rock Star (110 dB): Exposure to exceptionally high volumes on stage during concerts
  • Lumberjacks and Construction Worker (120 dB): Chainsaws and Hammer Drills produce an ear-shattering noise
  • Railway workers (130 dB): Maximum exposure as trains pass
  • Formula One Driver (135 dB): Dealing with an extremely loud engine in the back of the head
  • Airport Ground Staff (140 dB): Deafening jet engines during landing and take-off
  • Military (140+ dB): Explosions, gunfire, rumbling of ships or aircraft, etc.

Is your job among them? if so you have to be extra cautious for your well being.

Where “Sound Level Meter” Comes in…

People who work or live in significantly loud environments are at risk of getting a certain degree of hearing loss. Many of the occupations naturally require manual labor, equipment, and transport. Organizations can help by keeping equipment up to date, offering high-grade hearing protection and making the workplace soundproof, this is where the Sound Level Meter becomes really helpful!

One of the most practical sound level meters is XL2 Audio and Acoustic Analyzer manufactured by NTI Audio Company.


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