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Human merging frequency and upper hearing threshold
✓ Available in the U.S. 110V/60Hz Adapted University Level
University Experiments / Biology

Human merging frequency and upper hearing threshold

Article No. P4040101

The hearing range depends greatly on age. While tones above the upper acoustic threshold are not perceived at all, individual sounds under the lower hearing threshold are perceived as a continuous deep tone (merging).

Key Features
  • Exciting experiment for all age groups
  • Simple experiment setup consisting of a versatile function generator and headphones
  • Can be used to perform a medical survey of different age groups
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Complete experiment set, includes the detailed experiment guide and all required apparatus
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