NF S31-015*NF EN 61669:2016
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids

Standard No.

NF S31-015*NF EN 61669:2016

Release Date

2016

Published By

Association Francaise de Normalisation

Latest

NF S31-015*NF EN 61669:2016

NF S31-015*NF EN 61669:2016 history

• 2016 NF S31-015*NF EN 61669:2016 Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids