BS 4669:1971

BS 4669:1971


Full Specification Given Below:

Standard BS 4669:1971
Title Identifier Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry
Status CU
Publication Date 26/02/71
Committee EPL/29
Approximate Price 20.00
Notes
ISBN 0 580 06267 8
Pages 12
International Equivalent IEC 60318:1970
Descriptors Artificial ears, Acoustic equipment, Bandwidths, Calibration, Earphones, Audiometry, Audiofrequencies, Design, Dimensions, Circuits, Equivalence, Electrical impedance
Cross references BS 2042, BS 3171, BS 4668
Replaces
Replaces Notes
Replaced By BS EN 60318-1:1998
Replaced by Notes Replaced by BS EN 60318-1:1998 but remains current.


To purchase this standard/document, please email
Obtain a Quote for BS, ISO, EN and IEC Standards





Back to Standards Direct