SOUND REPRODUCING DEVICE AND METHOD OF USING SAID DEVICE Russian patent published in 2015 - IPC H04R5/00 

Abstract RU 2572049 C2

FIELD: physics.

SUBSTANCE: disclosed sound reproducing device which provides output sound through a terminal module, and a corresponding method of using said device. The sound reproducing device comprises a left-side terminal module for sound transmission, which can be inserted into the ear canal of the first ear of a user; a converter for converting audio frequency signals into output sound. The converter is directly connected to the left-side terminal module. The device also includes an acoustic pipe connected to the left-side terminal module for transmitting sound from the converter. The left-side terminal module is connected to the first end of the acoustic pipe. The device also includes a right-side terminal module for sound transmission, which can be inserted into the ear canal of the second ear of the user. The right-side terminal module is connected to the second end of the acoustic pipe.

EFFECT: simple design of a personal sound reproducing device and reducing power consumption without deterioration of consumer characteristics.

16 cl, 2 dwg

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RU 2 572 049 C2

Authors

Sim Von Khu

Chan Ten Kujeh Kristofer

Dates

2015-12-27Published

2011-09-27Filed