Hearing Aid Analyzers…Factory Floor Testing as a Start
by George J. Frye, M.Eng. and Wayne J. Staab, Ph.D. George Frye founded Frye Electronics, Inc., in 1973, where he designed the FONIX 5000, the first automatic digital hearing aid analyzer. Later work included the 6500, the first interactive real time analyzer. He lately helped with the design of the FONIX Colt, which is the first…
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Hearing Aid Delay – Part 2
Hearing Aid Delay – What the Data Tells Us In a recent post related to hearing aid delay, I reported that what I had found suggested that current digital hearing aids had delays that were considered acceptable, being less than about 10 msec. But, since the data reported was taken a number of years ago, I…
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