IEC 62489-1:2010/AMD2:2017

Amendment 2 - Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1: Methods of measuring and specifying the performance of system components

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

17.140.50

Statut:

Publié

Date de Publication:

2017-11-26

Numéro Standard:

IEC 62489-1:2010/AMD2:2017