HEADPHONE DEVICE AND CONTROL METHOD THEREOF
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United States of America Patent
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Issued Date -
Dec 4, 2014
app pub date -
Jun 3, 2013
filing date -
Jun 3, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A headphone device comprises a first audio input interface, a second audio input interface, a speaker unit and a control unit. The control unit is coupled to the first audio input interface, the second audio input interface and the speaker unit. The control unit determines whether an audio signal is inputted by the first audio input interface or the second audio input interface, and then controls the playing mode of the speaker unit to play the audio signal in a first mode or in a second mode based on decision result.
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