Electrical audio signal processing systems and devices – Sound effects – Reverberators
Patent
1996-12-06
1998-08-18
Le, Huyen
Electrical audio signal processing systems and devices
Sound effects
Reverberators
381 68, 381 69, H04R 2500
Patent
active
057968489
ABSTRACT:
A hearing aid has at least one microphone, a digital signal conditioning stage having a signal converter, an amplifier as well as filters, and an earphone. For protection against emission of electromagnetic waves, an analog-to-digital converter is arranged in the microphone housing.
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Le Huyen
Siemens Audiologische Technik GmbH
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