Audio cable with switchable transmission direction

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12200427
SERIAL NO

18779236

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Abstract

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An audio cable with switchable transmission direction, includes an audio cable line. One end of the audio cable line is provided with a first interface for connecting with an audio device, and other end of the audio cable line is provided with a second interface for connecting with a terminal device. A switch module is arranged at a middle part of the audio cable line. The switch module is electrically connected with the first interface and the second interface. When the switch module is located at a first position, the audio cable line features a function of inputting audio signals from an audio device to a terminal device; when the switch module is located at a second position, the audio cable line features a function of outputting the audio signals from the terminal device to the audio device.

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Patent Owner(s)

  • J & D TECH INC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dang, Rong Shenzhen, CN 1 0

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