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 ...

Noise dosimetry may be necessary if the workplace noise levels vary throughout the day or if the workers are mobile, driving vehicles, or working in areas where it is either unsafe or impractical for ...

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 ...

Audio Technologies Inc. plans to debut its Precise Sound Pressure Level Meter at the AES show in San Francisco next month. The company describes the SLM-100 SPL meter as an analog meter for accurate ...

Casella Launches Its Enhanced 620 Sound Level Meter to Protect Workers from Noise-induced Hearing Loss. The new device offers significant upgrades such as time history profiling, voice notes and GPS.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This sound level meter is part of the ...