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A system for evaluating auditory function from 8000–20 000 Hz

1979; Acoustical Society of America; Volume: 66; Issue: 6 Linguagem: Inglês

10.1121/1.383643

1520-9024

Stephen A. Fausti, Richard Frey, Deborah A. Erickson, B. Z. Rappaport, Edward J. Cleary, Robert E. Brummett,

ECG Monitoring and Analysis

A system for the measurement of auditory function from 8000--20 000 Hz is described. This system introduces advances in: (a) maximum power output, (b) signal fidelity, and (c) transducer characteristics. Two case studies are presented to illustrate the clinical information gained from the measurement of high-frequency auditory sensitivity, which is not readily apparent in conventional threshold assessment.