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Meet Type 4966 - our New Microphone Family


New microphone family - handmade in Denmark. Designed for high-precision, free-field measurements, where a microphone with high sensitivity is required.

To help engineers and acousticians achieve accurate measurements, Bruel & Kjær has introduced the Type 4966 Microphone family. Four new microphone types, designed for robust and reliable free-field measurements, are ideally suited for high-precision interior and exterior vehicle measurements, and sound power measurements. 

Type 4966 introduces four microphone types suitable for:
  1. All-round acoustic measurements in temperatures up to 125°C
  2. Eliminating low-frequency disturbance, such as body boom or road noise
  3. Measurements in confined spaces  or when building an array with a low noise floor
  4. High sound pressure level (SPL) measurements or if evaluating the integrity of the microphone measurement channel

 

Just like every Bruel & Kjær microphone, the entire production process is done by hand and controlled by tight tolerance. Assembly takes place in an ISO Class 5 cleanroom ensuring that each microphone meets the highest standards, provides a low noise floor and high stability, even in environments with high humidity and temperature.

About Hottinger Brüel & Kjær

HBK provides a complete portfolio of solutions across the test and measurement product life cycle, that unite the physical world of sensors, testing and measurement with the digital world of simulation, modelling software and analysis. By creating a scalable and open data acquisition hardware, software and simulation ecosystem, product developers can cut time-to-market, drive innovation and take the lead in a highly competitive global marketplace.

For more information, please visit www.hbkworld.com