speech detection threshold
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Related to speech detection threshold: Speech Reception Threshold, speech recognition threshold
speech awareness threshold
the lowest sound intensity at which speech can be detected.
Synonym(s): speech detection threshold
speech aware·ness thresh·old
(spēch ă-wār'nĕs thresh'ōld)The lowest sound intensity at which speech can be detected.
Synonym(s): speech detection threshold.
Synonym(s): speech detection threshold.
speech detection threshold
Abbreviation: SDTThe lowest level of sound intensity in decibels at which a person identifies a spoken word 50% of the time.
See also: threshold