• akustik_slide_01

    akustik_slide_01

  • akustik_slide_02

    akustik_slide_02

  • akustik_slide_03

    akustik_slide_03

  • akustik_slide_04

    akustik_slide_04

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    akustik_slide_05

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    akustik_slide_06

  • Meeting rooms, lecture halls, multi-purpose halls, sport halls, theatres, concert halls, music schools, etc
  • Reverberation time T, reverberation time T30
  • Noise level reduction, noise protection in workplaces
  • 3D-computer-simulation
  • Useful and harmful reflections (flutter echoes)
  • Speech intelligibility, acoustical quality
  • Auraliziation of room acoustical measures
  • Open plan office
  • Spatial distribution of the sound pressure level
  • Decay rate of the sound pressure level
  • Speech intelligibility index
  • Acoustical screen between workplaces
  • Speech transmission index
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