ECMA-418 : 2020
Superseded
Superseded
View Superseded by
Psychoacoustic metrics for ITT equipment — Part 1 (prominent discrete tones) and Part 2 (models based on human perception)
Available format(s)
Hardcopy
Language(s)
English
Published date
12-01-2020
Superseded date
01-06-2023
Superseded by
Excluding Tax where applicable
Summarise this standard
AI-generated summary
This document describes two procedures for determining whether or not noise emissions contain prominent discrete tones: the tone-to-noise ratio method and the prominence ratio method (part 1).
| Committee |
TC 26
|
| DocumentType |
Standard
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| Pages |
0
|
| ProductNote |
THIS STANDARD IS ALSO REFERS TO :DIN 45631/A1
|
| PublisherName |
European Computer Manufacturers Association
|
| Status |
Superseded
|
| SupersededBy |