Contrôle de l'efficacité du filtre Breveté Ai

Test-Report No.: 2561702-1 Date: 20-09-2017 ImpulsePeak Insertion loss (IPIL) (Partial test) Page1of 6 _______________________________________________________________________________________ Deviceunder test Test object: Custommoulded ear plugwith passive non-linear filter Brandname / Model reference: AI short, AI long State of construction: Production WE / Serial No.: 951 Manufacturer: Auditech Innovations Country: France Arrival test sample: 20 th June 2017 Job: Initial Measurement of the IPIL in accordance to theANSI S12.42 standardwith only one pair of custommolded earplug andeach two sets of filter AI-short andAI long and only two trials. Only partial test. Issue date of test report: 20-09-2017 Amount of pages: 6 Enclosures: -- __________________________ Test conducted by: Jacek Zmudzki _____________________ Reviewed by: ChristianGerdes PZTGmbH An der Junkerei 48F D-26389 Wi lhelmshaven Germany Accredit Test Laboratory of the Federal Republic of Germany by AkkreditiertesPrüflabor der BundesrepublikDeutschland durch die DAkkS