Wednesday, 24 August 2016

Measuring DB Level Through Sophisticated Audio Level Meters

Have you ever been visited in a noisy industry and had to hide your ears with a cover? Walked past in the road and winced due to the loud sound? Being exposed to loud noise for a particular time does not harm but think having suffered it for many hours daily. If loud noise is an issue to you, the first step is to measure its level so you can adopt some precautions to control it. Making precise audio noise measurements through audio level meters is a tricky business, but you can do it successfully by using the right device. Let's have a close look at the features of some audio level meters available in offline and online stores.

Why is one sound level louder than another?

It is all based on the listener. A person playing rock up in the room may not think the music is loud, but other family members in the chamber may have other ideas. On the other hands, how loud the noise is the subjective thing that we can easily measure. It is the intensity of the sound that may affect to people to a different level. Sound level meters work well to calculate the sound pressure or noise wave travelling through the noise source. For this reason, you will sometimes assume then as SPL (sound pressure level) meters. Different sound measurement devices help us to estimate the intensity of noise in United known as decibels.

What is decibel scale?

There is a need to know about DB or decibel level very carefully because it works like a logarithmic scale. It operates in a unique way to the ruler scale that is also a linear scale. On the ruler, 20 cm distance is double as long as the 10 cm and 30 cm length are three times long. The sound 100db is 1,000,000,000 times more in intensity than 10db sound and not ten times intense as you may think. For this reason, the decibel scale at the high end is the principal concerning point, the waves of noise carry so much energy that may damage your hearing capability.

However, when we translate into loudness, we feel about the sound volume. DB level is in logarithmic because it depends on how we respond through our ears.
Sound level meters working mechanism

The way of operating noise level meters is simple. They make use of a pointy stick at the top, a type of microphone to measure the sound. The rod prevents the touching of the microphone from the instrument body by cutting reflections and giving an accurate measurement.

Different types of sound level meters

There are different types of audio level meters available in the market. The purpose of buying these meters is to give a reading of SPL once you start them. Frankly speaking, you can easily measure the sound in spite of how much resonant its frequency is. There is need of buying a sophisticated audio level meter if you want to use it for a long time to check DB level in your daily life.

Measuring DB Level Through Sophisticated Audio Level Meters

Have you ever been visited in a noisy industry and had to hide your ears with a cover? Walked past in the road and winced due to the loud sound? Being exposed to loud noise for a particular time does not harm but think having suffered it for many hours daily. If loud noise is an issue to you, the first step is to measure its level so you can adopt some precautions to control it. Making precise audio noise measurements through audio level meters is a tricky business, but you can do it successfully by using the right device. Let's have a close look at the features of some audio level meters available in offline and online stores.

Why is one sound level louder than another?

It is all based on the listener. A person playing rock up in the room may not think the music is loud, but other family members in the chamber may have other ideas. On the other hands, how loud the noise is the subjective thing that we can easily measure. It is the intensity of the sound that may affect to people to a different level. Sound level meters work well to calculate the sound pressure or noise wave travelling through the noise source. For this reason, you will sometimes assume then as SPL (sound pressure level) meters. Different sound measurement devices help us to estimate the intensity of noise in United known as decibels.

What is decibel scale?

There is a need to know about DB or decibel level very carefully because it works like a logarithmic scale. It operates in a unique way to the ruler scale that is also a linear scale. On the ruler, 20 cm distance is double as long as the 10 cm and 30 cm length are three times long. The sound 100db is 1,000,000,000 times more in intensity than 10db sound and not ten times intense as you may think. For this reason, the decibel scale at the high end is the principal concerning point, the waves of noise carry so much energy that may damage your hearing capability.

However, when we translate into loudness, we feel about the sound volume. DB level is in logarithmic because it depends on how we respond through our ears.
Sound level meters working mechanism

The way of operating noise level meters is simple. They make use of a pointy stick at the top, a type of microphone to measure the sound. The rod prevents the touching of the microphone from the instrument body by cutting reflections and giving an accurate measurement.

Different types of sound level meters

There are different types of audio level meters available in the market. The purpose of buying these meters is to give a reading of SPL once you start them. Frankly speaking, you can easily measure the sound in spite of how much resonant its frequency is. There is need of buying a sophisticated audio level meter if you want to use it for a long time to check DB level in your daily life.