IEC 60373:1971
An IEC mechanical coupler for the calibration of bone vibrators having a specified contact area and being applied with a specified static force

Standard No.

IEC 60373:1971

Release Date

1970

Published By

SCC

Status

Be replaced

Replace By

IEC 60373:1990

Latest

IEC 60373:1990

Replace

17.140.50

Scope

Specifies requirements for mechanical couplers used for calibrating bone-conduction audiometers and for making measurements on bone vibrators and bone-conduction hearing aids in the frequency range from 125 Hz to 8 000 Hz inclusive.

IEC 60373:1971 history

• 1990 IEC 60373:1990 Mechanical coupler for measurements on bone vibrators
• 1970 IEC 60373:1971 An IEC mechanical coupler for the calibration of bone vibrators having a specified contact area and being applied with a specified static force