Archives of Acoustics, 4, 1, pp. 27-38, 1979

Automatic digital audiometer for mass hearing examinations*

Adam Lipowczan
Central Mining Institute
Poland

Tadeusz Rabsztyn
Central Mining Institute
Poland

This paper presents the lay-out and design of an automatic digital audio-meter. All audiometernctions are programmable thus eliminating the opera¬tor errors associated with conventional designs. The design is based on a modular concept resulting in simplification in servicing and the interchangeability of mo¬dules between various types of audiometers based on the above concept. The audiometer has been tested and is presently at the stage of serial production.
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