ITU-T P.48
SPECIFICATION FOR AN INTERMEDIATE REFERENCE SYSTEM
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Organization: | ITU-T |
Publication Date: | 1 November 1988 |
Status: | active |
Page Count: | 9 |
scope:
Summary
This Recommendation intends to specify the intermediate reference system (IRS) to be used for defining loudness ratings. The description should be sufficient to enable equipment having the required characteristics to be reproduced in different laboratories and maintained to standardized performance.
Document History

ITU-T P.48
November 1, 1988
SPECIFICATION FOR AN INTERMEDIATE REFERENCE SYSTEM
Summary
This Recommendation intends to specify the intermediate reference system (IRS) to be used for defining loudness ratings. The description should be sufficient to enable equipment having the...