TYPE 4101-B

Binaural in-ear microphone set

Designed for binaural sound recording where testing on a human subject is preferred, and/or the use of the traditional HATS method is precluded.

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Binaural Microphones Type 4101-B is designed specifically for binaural sound recording where testing on a human subject is preferred, and/or the use of the traditional HATS method is precluded. The microphones are lightweight, do not affect normal hearing capabilities and consequently will not influence test results.

USE SCENARIOS

  • Binaural sound recording at the entrance to the human ear canal
  • Sound recording where a vehicle’s driver wears the Binaural Microphone
  • Binaural recordings where the influence of the test-person’s head and torso is important
  • Sound recording of a helmeted person, for example, a motorcycle driver
  • Psychoacoustic experiments requiring binaural sound recordings on human subjects
  • Binaural recordings where the use of a traditional Head and Torso Simulator (HATS), for example, Sound Quality Head and Torso Simulator Type 4100, is impossible
  • Evaluation of headphones and ear muffs on a human subject’s head/ears
  • Benchmarking vehicles for reference or processing into simple PULSE™ NVH Vehicle Simulator models
  • Capturing vehicle behaviour during on-road evaluation or while using DTS On-Road Simulator
  • Cabin noise measurements