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Omni-Directional Speaker or Directional Speaker?
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CHAN
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March 29, 2021 - 1:47 am
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I am trying to measure sound insulation for my sound booth.

Is it okay to use directional loudspeaker to replace the Omni-Directional speaker?

What will be required for directional speaker in order to compensate the directivity of Omni-Directional speaker?

Regards,
CHAN

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Chief Acoustics Engineer
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August 12, 2013
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March 29, 2021 - 7:34 am
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Measuring noise can be done with an RTA and a pressure meter. There is no need for a speaker.

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