FR2705512B1 -
Method of regulating and controlling the sound volume generated by a smile of sounds of controlled amplitude and means for the implementation.
- Google Patents
Method of regulating and controlling the sound volume generated by a smile of sounds of controlled amplitude and means for the implementation.
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Individual
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Priority to FR9306255ApriorityCriticalpatent/FR2705512B1/en
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Publication of FR2705512B1publicationCriticalpatent/FR2705512B1/en
H03G3/00—Gain control in amplifiers or frequency changers
H03G3/20—Automatic control
H03G3/30—Automatic control in amplifiers having semiconductor devices
H03G3/32—Automatic control in amplifiers having semiconductor devices the control being dependent upon ambient noise level or sound level
FR9306255A1993-05-181993-05-18
Method of regulating and controlling the sound volume generated by a smile of sounds of controlled amplitude and means for the implementation.
Expired - LifetimeFR2705512B1
(en)