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IEVref:722-15-20ID:
Language:enStatus: Standard
Term: acoustic shock (in telephony)
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Definition: any temporary or permanent disturbance of the functioning of the ear, or of the nervous system, which may be caused to the user of a telephone earphone by a sudden sharp rise in the acoustic pressure produced by it

NOTE – An acoustic shock usually results from the occurrence, in abnormal circumstances, of short-lived high voltages at the terminals of a telephone set.


Publication date:1992-11
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