NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Draft standard
[Withdrawn]
DIN EN 61669
DIN EN 61669
Electroacoustics - Measurement of real-ear acoustical performance charatericstics of hearing aids (IEC 29/807/CD:2013)
Title (German)
Elektroakustik - Messung der Kenndaten von Hörgeräten am menschlichen Ohr (IEC 29/807/CD:2013)