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Normas DIN – AENOR
DIN 45630-1:1971-12

DIN 45630-1:1971-12

Physical and subjective magnitudes of sound

Eléments fondamentaux pour le repérage par le son; grandeurs de son physiques et subjectives

Grundlagen der Schallmessung; Physikalische und subjektive Größen von Schall

Fecha:
1971-12 /Active
Keywords:
Acoustic measurement, Acoustics, Audiofrequencies, Audiometry, Basis, Equal loudness level, Frequencies, Size, Sound intensity, Sound levels, Specifications, Volume (sound)
20,37
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