SOUND INSULATION The airborne sound insulation of materials can be determined in a window test bench. The test method is based on DIN EN ISO 10140-1 or SAE J1400. TECHNICAL DATA WINDOW TEST RIG Frequency range 315 – 5.000Hz Sound field Diffuse Dimensions test specimen Maximum 2m x 2m (specimen holder may be necessary) Specimen Type Flat material samples, components or body parts Standards Based on DIN EN ISO 10140-1 or SAE J1400 Your contact for development services Are you interested in our development services? Then contact us: Global Development Services Team E global-development-services@carcoustics.com Your Message Data privacy policy * For more information on data processing, please see our privacy policy (privacy policy). I have taken knowledge of this. Submit