IEC 61094-2:1992
Measurement microphones; part 2: primary method for pressure calibration of laboratory standard microphones by the reciprocity technique

Standard No.

IEC 61094-2:1992

Release Date

1992

Published By

International Electrotechnical Commission (IEC)

Status

Be replaced 2009-02

Replace By

IEC 61094-2:2009

Latest

IEC 61094-2:2009/AMD1:2022

Scope

Also applicable to other types of condenser microphones having the same mechanical dimensions. The specified method of determining the pressure sensitivity is suitable to establish a reproducible and accurate basis for the measurement of sound pressure.

IEC 61094-2:1992 history

• 2022 IEC 61094-2:2009/AMD1:2022 Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
• 2022 IEC 61094-2:2022 Amendment 1 - Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
• 2009 IEC 61094-2:2009 Electroacoustics - Measurement microphones - Part 2: Primary method for the pressure calibration of laboratory standard microphones by the reciprocity technique
• 1992 IEC 61094-2:1992 Measurement microphones; part 2: primary method for pressure calibration of laboratory standard microphones by the reciprocity technique