2020 There are 10991 products.

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  ANSI/ASA S1.11 Part 2:2016

  ANSI/ASA S1.11 Part 2:2016 Electroacoustics - Octave-Band and Fractional-Octave-Band Filters - Part 2: Pattern-Evaluation Tests

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  ANSI/ASA S1.11 Part 3:2016

  ANSI/ASA S1.11 Part 3:2016 Electroacoustics - Octave-Band and Fractional-Octave Band Filters, Part 3: Periodic Tests

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  ANSI/ASA S12.70:2016

  ANSI/ASA S12.70:2016 Criteria for Evaluating Speech Privacy in Health Care Facilities

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  ANSI/ASA S1.6:2016

  ANSI/ASA S1.6:2016 Preferred Frequencies and Filter Band Center Frequencies for Acoustical Measurements

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  ANSI/ASA S12.72:2015

  ANSI/ASA S12.72:2015 Procedure for Measuring the Ambient Noise Level in a Room

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  ANSI/ASA S3.7:2016

  ANSI/ASA S3.7:2016 Method for Measurement and Calibration of Earphones

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  ANSI/ASA S3.55 Part 3:2015

  ANSI/ASA S3.55 Part 3:2015 Electroacoustics - Simulators of Human Head and Ear - Part 3: Acoustic Coupler for the Calibration of Supra-aural Earphones Used in Audiometry

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  ANSI/ASA S3.41:2015

  ANSI/ASA S3.41:2015 Audible Emergency Evacuation (E2) and Evacuation Signals with Relocation Instructions (ESRI)

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  ANSI/ASA S3.20:2015

  ANSI/ASA S3.20:2015 Bioacoustical Terminology

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  ANSI/ASA S3.55 Part 1:2014

  ANSI/ASA S3.55 Part 1:2014 Electroacoustics - Simulators of Human Head and Ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones

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  ANSI/ASA S1.17 Part 1:2014

  ANSI/ASA S1.17 Part 1:2014 Microphone Windscreens - Part 1: Test Procedures for Measurements of Insertion Loss in Still Air

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  ANSI/ASA S3.47:2014

  ANSI/ASA S3.47:2014 Specification of Performance Measurement of Hearing Assistance Devices/Systems

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