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 ...

use the free app the NIOSH Sound Level Meter (SLM) app, the organization created specifically for iPhones. The app acts as a decibel meter that can measure noise safety and exposure, a helpful ...

Exactly how loud is the T? An expert said a sound level meter’s reading at one infamous station was “outrageous.” ...

Here's the volume level you really should set, according to experts. (Spoiler: It's quieter than you think, especially for babies.) ...

Historically, the A, B, and C weighting networks on a SOUND LEVEL METER were derived as the inverse of the 40, 70 and 100 dB Fletcher-Munson curves and used to determine SOUND LEVEL.

Noise adversely affects the economy by reducing productivity, increasing healthcare costs, affecting property values, and ...

Cheatle said an officer responding to a complaint will use a decibel meter to measure sound from the complainant's property line. If the ordinance has been violated, the standard practice is to ...