Weighting

What is A-weighting procedure?What does weighting mean in business?Which is correct weighting or weighing? What is A-weighting procedure?The process...

What is weighting networks of sound level meter?What is weighting in sound measurement?What is A-weighting used for?What is B weighted sound level? ...

What is C weighting used for?When should I use weighting?What is frequency weighting A & C?Which weighting best represents typical human hearing ...

How is sound dBA calculated?Should I use A or C weighting?What is frequency weighting A & C?What the reasons are for having the dBA and dBC decib...