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IEC 61672-2:2003

IEC 61672-2:2003

$68.90

Electroacoustics – Sound level meters – Part 2: Pattern evaluation tests

Published By Publication Date Number of Pages
IEC 2003-04-16 88
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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.

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IEC 61672-2:2003
$68.90