| 摘要 |
A set top box in which an ipod unit is built is provided to control the output tempo of audio and video signal data outputted from the ipod unit. A terminal(4) comprises a sound source storage unit(2), an image storage unit(3) and a connection authenticator(1) for authenticating the connections of the sound source storage unit and image storage unit. A sound source and voice synthesizer(6) synthesizes a sound source signal outputted from the sound source storage unit with a voice signal outputted from an external microphone(5). A sound processor(7) processes the voice outputted through the external microphone. An output unit(30) outputs the outputted signals. |
