Anechoic Test Box (NB: This unit must ONLY be used with Type 2669-001 preamplifier or any existing older 2669 providing the serial number is less than 2236000)
4232
Anechoic Test Box (NB: This unit must ONLY be used with Type 2669-001 preamplifier or any existing older 2669 providing the serial number is less than 2236000)
Anechoic Test Box
The Anechoic Test Box Type 4232 is designed to produce an exact acoustic replicate of an electric input signal and to exclude all external noise when performing measurements on hearing aids and microphones.
The test box provides excellent insulation from external noise, even at low frequencies, and well-defined uniform test conditions, important requirements for obtaining accurate and repeatable measurements.
File |
Description |
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Anechoic Test Box Type 4232 | Technical Document | English |
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.