IEC 60711 ear simulator Type 43AE

The IEC 60711 Ear Simulator Type 43AE is for acoustically testing supra-aural earphones, telephone handsets and loudspeakers, and complies with the international requirements:
ITU-T Recommendation P.57 (08/96) “Serie P: Telephone Transmission quality. Objective measuring apparatus: Artificial ears”.

The Type 43AE comprises:

• IEC 60711 Coupler RA0045
• ¼" Preamplifier Type 26AC
• ¼" - ½" Adapter RA0001
• Low-leak Pinna Simulator RA0056
• High-leak Pinna Simulator RA0057

For relevant specifications see RA0045

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