WIRELESS MULTI-CHANNEL AUDIO SYSTEM
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United States of America Patent
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Issued Date -
Jan 12, 2006
app pub date -
Apr 5, 2005
filing date -
Jul 6, 2004
priority date (Note) -
Abandoned
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Abstract
A wireless multi-channel audio system includes a receiving unit, a decoder, a sound channel mixing and processing unit, and a plurality of earphone speakers. The audio system is equipped with a wireless transmitter of low signal delay time and high transmission data rate to send an SPDIF audio signal to an earphone or headphone having multiple speakers in real time and implement the multi-channel surround effect.
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