BS 4669:1971
Superseded Standard
Historical

BS 4669:1971

Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 02/26/1971
Cancellation Date 03/01/2006
Page Count 14
Themes Bandwidths
EAN ---
ISBN ---
Weight (in grams) ---
No products.

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