language-icon Old Web
English
Sign In

A voice output system

2013 
The utility model discloses a voice output system comprising a wireless microphone, a voice output device, and a digital-to-analog converting unit. The wireless microphone is used for receiving a voice signal from mono audio, dividing the voice signal into a left-channel voice signal and a right-channel voice signal by using signal processing, performing analog-to-digital conversion on the left-channel voice signal and the right-channel voice signal in order to convert the left-channel voice signal and a right-channel voice signal into a stereo signal, and providing the stereo signal in a wireless transmission manner. The voice output device comprises a wireless transmission unit used for wirelessly transmitting the stereo signal acquired from the wireless microphone. The digital-to-analog converting unit is electrically connected with a wireless receiving unit.
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    0
    References
    0
    Citations
    NaN
    KQI
    []