|| P-IEC 61672-2 ed1.0 withdrawn corrigendum
|| Electroacoustics - Sound level meters - Part 2: Pattern evaluation
||Provides details of the tests necessary to verify conformance to all
mandatory specifications given in IEC 61672-1:2002 for conventional
sound level meters, integrating-averaging sound level meters and
integrating sound level meters.
Pattern evaluation tests apply for each channel of a multi-channel
sound level meter, as appropriate. Tests and test methods are
applicable to class 1 and class 2 sound level meters. The aim is to
ensure that all testing laboratories use consistent methods to
perform pattern evaluation tests.
This English-language version is derived from the original bilingual
publication by leaving out all French-language pages. Missing page
numbers correspond to the French-language pages.
||29 - Electroacoustics
*Including sound level meters