Hearing aid e.g. behind-the-ear hearing aid, for assisting hearing impaired persons, has electrical contact arranged in opening of housing, contactable from outside of housing and connected with electronic circuit

The hearing aid (1) has a signal processing electronic circuit arranged a housing (2) that has an opening (3) formed as a through-flow opening for sound or air. The opening is connected with a loudspeaker (8) or a microphone (7) as a sound outlet or sound inlet, or is formed as the through-flow open...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	KLEMENZ, HARALD
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS SYSTEMS FOR STORING ELECTRIC ENERGY
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