Sound is pressure — the louder the sound, the greater the pressure. The greater the pressure, the more damage it can do to your ears. If you’re in a noisy environment, it’s important to know how ...

Planning a house party over the weekend and worried about causing disturbance in your neighborhood by exceeding the sound limit? Hassled by noisy public loudspeakers or fire crackers and need to ...

Sounds above 80 dB can cause hearing damage, and we should limit the exposure to prevent hearing loss. Decibel apps are a convenient way to measure volume fairly accurately with your phone. Our ...

This sound level meter is ideal for sound engineers, landlords, professionals, DIYers, and industrial noise inspections. Complete Kit: This kit includes the SL01 Decibel Reader, 3x1.5V batteries, a ...

An instrument for measuring the level of sound pressure in DECIBELs. Such measurements are called sound level readings. See: SOUND LEVEL. Sound level meters usually ...

This sound level meter circuit can be used to control the intensity of a sound recording or in a disco. It has 5 measurement domains between 70 and 120 dB; reading accuracy is 0.5 dB. Microphone M1 is ...