visitor: Guest USER Login
Login is only needed for editing content of the library. Close it




Search

Language
Search result
Concepts (0)
Documents (0)

sone

ID:15766
GUID:-
Type:UNIT
Version:22
Version date:2013-02-22
Status:DRAFT
Owner:IFD-Nederland

Names

en-INsone
nl-NLsoon

Description

References

sone
[ISO 31-07:1992.7-32.a]


Sone
The sone was proposed as a unit of perceived loudness by S. Smith Stevens in 1936. In acoustics, loudness is the subjective perception of sound pressure. Although defined by Stevens as a unit, it is not one of the SI units. Such units meet the stringent criteria of metrology, which include being realizable in a highly precise and reproducible manner, and so transferable for scientific and industrial purposes in a range of contexts.
[Wikipedia (En)]


Sone
De Sone is een eenheid voor de waargenomen geluidssterkte in de psychoakoestiek die in 1936 door S.S. Stevens geïntroduceerd is. Voor enkelvoudige tonen komt een Sone bij 1000 Hz overeen met een luidheid van 40 phons.
[Wikipedia (Nl)]