IEC 60645-4:1994
Audiometers - Part 4: Equipment for extended high-frequency audiometry
- Standard No.
- IEC 60645-4:1994
- Release Date
- 1994
- Published By
- International Electrotechnical Commission (IEC)
- Status
- Latest
- IEC 60645-4:1994
- Replace By
- IEC 60645-1:2012
- Scope
- Specifies requirements for audiometric equipment designed for use in pure tone audiometry in the frequency range from 8 000 Hz to 16 000 Hz, in addition to those that are applicable and specified in IEC 645-1. Ensures that extended high-frequency audiome
IEC 60645-4:1994 history
- 1994 IEC 60645-4:1994 Audiometers - Part 4: Equipment for extended high-frequency audiometry
IEC 60645-4:1994 Audiometers - Part 4: Equipment for extended high-frequency audiometry was changed to IEC 60645-1:2012 Electroacoustics – Audiometric equipment – Part 1: Equipment for pure-tone audiometry (Edition 3.0).
