Superseded
Standard
Historical
DIN ISO 226:2006-04
Acoustics - Normal equal-loudness-level contours (ISO 226:2003)
Summary
This standard specifies combinations of sound pressure levels and frequencies of pure continuous tones which are preceived as equally loud by human listeners.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 04/01/2006 |
| Page Count | 23 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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01/09/2025
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01/03/2025
Superseded
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01/04/2006
Superseded
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01/11/2001
Superseded
Historical