Avixa
CTS · Question #226
There is concern about the noise level in an AV rack room. What weight setting on the SPL meter should be used to demonstrate that the noise level doesn't require hearing protection at all times?
The correct answer is A. A Weighted. See the full explanation below for the reasoning.
Performance, Maintenance, and Repair
Question
There is concern about the noise level in an AV rack room. What weight setting on the SPL meter should be used to demonstrate that the noise level doesn't require hearing protection at all times?
Options
- AA Weighted
- BC Weighted
- CD Weighted
- DZ Weighted
How the community answered
(20 responses)- A80% (16)
- B5% (1)
- C10% (2)
- D5% (1)
Topics
#SPL meter#A-weighting#noise level#hearing protection
Community Discussion
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