17.140.50 - Electroacoustics
Showing 321–336 of 375 results
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BS EN 60645-5:2005
Electroacoustics. Audiometric equipment – Instruments for the measurement of aural acoustic impedance/admittance Published By Publication…
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BSI DD IEC/TS 61094-7:2006
Measurement microphones – Values for the difference between free-field and pressure sensitivity levels of laboratory…
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BS EN 61260:1996:2002 Edition
Electroacoustics. Octave-band and fractional-octave-band filters Published By Publication Date Number of Pages BSI 2002 34
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BS EN 61669:2001
Electroacoustics. Equipment for the measurement of real-ear acoustical characteristics of hearing aids Published By Publication…
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BS EN 60118-13:2005
Electroacoustics. Hearing aids – Electromagnetic compatibility (EMC) Published By Publication Date Number of Pages BSI…
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BS EN 61672-2:2003
Electroacoustics. Sound level meters – Pattern evaluation tests Published By Publication Date Number of Pages…
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BS EN 60118-8:2005:2006 Edition
Electroacoustics. Hearing aids – Methods of measurement of performance characteritics of hearing aids under simulated…
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BS EN 60804:2001
Integrating-averaging sound level meters Published By Publication Date Number of Pages BSI 2001 34
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BS EN 60651:1994:2001 Edition
Specification for sound level meters Published By Publication Date Number of Pages BSI 2001 34
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BS EN 60645-1:2001
Audiometers – Pure-tone audiometers Published By Publication Date Number of Pages BSI 2001 40
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BS EN 60118-6:1999 (Edition 2)
Hearing aids – Characteristics of electrical input circuits for hearing aids Published By Publication Date…
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BS EN 60118-1:1995:2000 Edition
Hearing aids – Hearing aids with induction pick-up coil input Published By Publication Date Number…
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BS 6402:1983
Specification for personal sound exposure meters Published By Publication Date Number of Pages BSI 1983…
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BS 5969:1981:1989 Edition
Specification for sound level meters Published By Publication Date Number of Pages BSI 1989 30
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BS 3539:1986
Specification for sound level meters for the measurement of noise emitted by motor vehicles Published…
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BS 7580-2:1997
Specification for the verification of sound level meters – Shortened procedure for type 2 sound…