Comparison of secondary free-field calibration of WS2 microphones according with IEC 61094-8:2012. See EURAMET project protocol.
The technical protocol can be downloaded here>>
Final Report 2019-12-18
The comparison has been completed and results are published in the KCDB.
Progress Report 2019-09-26
Draft B sent to CCAUV KCWG for approval