Ear Simulator Type 4157 (IEC 60 711 coupler) with TEDS for production-line testing is designed for measurements on earphones coupled to the ear by ear inserts such as tubes or ear moulds or eartips.
4157-B
Ear Simulator Type 4157 (IEC 60 711 coupler) with TEDS for production-line testing is designed for measurements on earphones coupled to the ear by ear inserts such as tubes or ear moulds or eartips.
Ear Simulator, 711
The Ear Simulator Type 4157 closely reproduces the acoustical parameters of the human ear, presenting the insert earphone under test with an impedance approximating that of the real human ear.
Product Data - Ear Simulator Type 4157 (bp0262) | Data Sheets | English |
- Ear Simulator Type 4157 | Manual | English |
Product Code | Description |
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0,01d Calibrator, Class1, 94&114dB, 1kHz |
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Pistonphone |
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, MicroStrain and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.