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Author Question: The healthy human ear has a frequency range of: a. 20-20,000 Hz. b. 35-18.000 Hz. c. 35-20,000 ... (Read 77 times)

09madisonrousseau09

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on: Aug 11, 2018
The healthy human ear has a frequency range of:
 
  a. 20-20,000 Hz.
  b. 35-18.000 Hz.
  c. 35-20,000 Hz.
  d. 40-22,000 Hz.
  e. 50-50,000 Hz.

Question 2

Headphones for professional purposes should be:
 
  a. open-air.
  b. circumaural.
  c. supra-aural.
  d. uncomfortable.


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zogaridan

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Reply #1 on: Aug 11, 2018
Answer to Question 1

.C

Answer to Question 2

B


09madisonrousseau09

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  • Posts: 559
Reply 2 on: Aug 11, 2018
Gracias!

emsimon14

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Reply 3 on: Yesterday
Excellent

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