NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
IEC 60645-3
IEC 60645-3
Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
Title (German)
Akustik - Audiometer - Teil 3: Kurzzeit-Hörprüfsignale