These are electronic filters within the the instrument that are used to adjust the way in which the instrument measures the noise. The most commonly used Frequency Weightings that you will see on a modern sound level meter or noise dosimeter are âAâ, âCâ and âZâ and below is a brief explanation of each of these.
Erinn Hayes (nÃ©e Carter; born May 25, 1976) is an American actress and comedian. She is known for her role as Dr. Lola Spratt on the Adult Swim comedy Childrens Hospital.
I love Erinn Hayes, but I have a hard time buying she is old enough to be a parent of college age student and married to him for twenty years. I just learned she is almost forty. She is great though, so Iâm excited. And having Kevin James in a TV role once more exciting.