Electroacoustics – Sound level meters, Part 1: Specifications

Published by	Publication Date	Number of Pages
AS/NZS	02/25/2019	44

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Category: AS-NZS

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AS/NZS IEC 61672.1 – Electroacoustics – Sound level meters, Part 1: Specifications

The objective of this Standard is to provide electroacoustical performance specifications for three kinds of sound measuring instruments: (a) timeweighting sound level meters that measure exponentialtimeweighted, frequencyweighted sound levels; (b) integratingaveraging sound level meters that measure timeaveraged, frequencyweighted sound levels; and (c) integrating sound level meters that measure frequencyweighted sound exposure levels.