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CTS · Question #13

When calibrating a loudspeaker system, which weight setting on the SPi. meter is used for its mdus>on of low frequency sound levels in the measurement?

The correct answer is C. Weighted. See the full explanation below for the reasoning.

Performance, Maintenance, and Repair

Question

When calibrating a loudspeaker system, which weight setting on the SPi. meter is used for its mdus>on of low frequency sound levels in the measurement?

Exhibit

CTS question #13 exhibit

Options

  • AWeighted
  • BWeighted
  • CWeighted
  • DWeighted

How the community answered

(60 responses)
  • A
    17% (10)
  • B
    3% (2)
  • C
    73% (44)
  • D
    7% (4)

Topics

#SPL measurement#sound level meter#frequency weighting#loudspeaker calibration

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