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More details about the phrase omnidirectional in AVIA specification

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Author: e.a.sadeqi | Time: 2023-1-15 23:50:48 | AVIA|
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Posted on 2023-1-15 23:50:48| All floors |Read mode
Hello!

The AVIA sensor's specification includes a field called "noise," with a value of 40cm omnidirectional.

Could someone please explain what the term "omnidirectional" means in this context?

I searched it on the internet, but the results focused on sound-related topics, and I couldn't find a solid definition of the term.

Thank you for your assistance!

sincerely!

Sadeghi

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Posted on 2023-1-16 14:19:08| All floors
"Omnidirectional @40cm" means all directions with a radius of 40cm in 3D space.
That is, the sound pressure levels measured at these locations ≤40dB.
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