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New Acoustic and Acoustic Measurement Standards for the 4th Quarter 2013

Kyle Bach

Document Center Inc. is pleased to announce that the following New Standards on Acoustics and Acoustic Measurements are now available:

  • BS EN 50332-1, 2013 Edition, Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. General method for ‘one package equipment’
  • BS EN 50332-2, 2013 Edition, Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. Matching of sets with headphones if either or both are offered separately, or are offered as one package equipment but with standardised connectors between the two allowing to combine components of different manufacturers or different design
  • DIN EN ISO 3095, 2013 Edition, Acoustics – Railway applications – Measurement of noise emitted by railbound vehicles (ISO 3095:2013)
  • IEC 61672-1, Edition 2.0, Electroacoustics – Sound level meters – Part 1: Specifications
  • IEC 61672-2, Edition 2.0, Electroacoustics – Sound level meters – Part 2: Pattern evaluation tests
  • IEC 61672-3, Edition 2.0, Electroacoustics – Sound level meters – Part 3: Periodic tests
  • IEC 62555, Edition 1.0, Ultrasonics – Power measurement – High intensity therapeutic ultrasound (HITU) transducers and systems
  • ISO 1680, 2nd Edition, Acoustics – Test code for the measurement of airborne noise emitted by rotating electrical machines





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