temperierakustikkammer 300

Automotive Interior Center

Application

  • analysis of the vehicle interior and exterior noise
  • determination of component’s noise emission, e.g. bearing bushings, under defi ned thermal boundary conditions
  • combined development of acoustic and thermal comfort
  • characterization of heating and cooling systems (HVAC) for vehicle interior

Technical Data

  • dimension: 9.4 m x 7 m x 2.8 m
  • semi-anechoic chamber with class 1 certification
  • cut-off frequency limit: 100 Hz
  • asymmetrically structured absorbers without perforated plate
  • temperature range: -20 °C – +40 °C
  • quiet noise level: < 20 dB (A) with 10.5 kW internal load
  • quiet noise level: < 40 dB (A) with full internal load
  • dynamic: 0.5 K/min through defined values

Ihr Ansprechpartner

Your contact

[Foto: Jens Viehöfer]

Leiter Akustik
Dipl.-Ing. Jens Viehöfer

Department Manager Acoustics
Dipl.-Ing. Jens Viehöfer

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Telefon: +49 241 8861 130