| 摘要 |
PROBLEM TO BE SOLVED: To facilitate control of a KARAOKE and to clear to location of a remote controller by operating a voice input and the 'KARAOKE' (orchestration without lyrics) device with the same device. SOLUTION: A microphone 100 is provided with also the function of remote controller operating a 'KARAOKE' system. When it functions as microphone, the microphone 100 receives a singing voice, etc., of a user from a voice input part 1, and outputs a voice signal to a 'KARAOKE' device main body through a remote control/microphone controller 11. Then, as the remote controller, the microphone 100 is provided with a volume knob and an operation button 3, and the operation of the volume knob and the operation button 3 are transmitted from a remote controller signal transmission part 5 to the 'KARAOKE' device main body. Further, a remote controller signal light receiving part 12 converts light receiving infrared light to an electric signal to transfer the signal to a remote control information control part 38 of a remote controller/ microphone controller 15 through a transmission part 11T. |
