Standard Historical Last Updated: Dec 31, 2010 Track Document
ASTM E1179-87(2003)

Standard Specification for Sound Sources Used for Testing Open Office Components and Systems

Standard Specification for Sound Sources Used for Testing Open Office Components and Systems E1179-87R03 ASTM|E1179-87R03|en-US Standard Specification for Sound Sources Used for Testing Open Office Components and Systems Standard new BOS Vol. 04.06 Committee E33
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Scope

1.1 This specification states the requirements for sound sources used for measuring the speech privacy between open offices or for measuring the laboratory performance of acoustical components (see Test Methods E 1111 and E 1130).

1.2 The sound source shall be a loudspeaker located in an enclosure driven with an appropriate test signal.

1.3 This specification describes the sound source and method of qualifying it using a special qualification signal. Test signals required by open office test methods may differ.

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Details
Book of Standards Volume: 04.06
Developed by Subcommittee: E33.02
Pages: 2
DOI: 10.1520/E1179-87R03
ICS Code: 17.140.01