UNE-EN 61669:2016

Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids (Endorsed by AENOR in March of 2016.)

NORMA vydána dne 1.3.2016

Anglicky -
Elektronické PDF (1832.40 CZK)

Anglicky -

Tištěné (2014.30 CZK)

The information about the standard:

Designation standards: UNE-EN 61669:2016
Publication date standards: 1.3.2016
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE