| 摘要 |
PURPOSE:To facilitate the mike mixing operation, by receiving the output of a wireless mike and then applying the output to a mixing circuit for mixture with the output of a record or the like. CONSTITUTION:The radio receiver part 1' forms the sound source part of a stereophonic device together with the record reproduction part 2 and the tape reproduction part 3. The output of each sound source is supplied to the mixing circuit 9 after switched by the 1st switching device 4. The 2nd switching device 14 is connected between the part 1' and the circuit 9 and then applies the output of the part 1' corresponding to the output given from the wireless mike 15 to the circuit 9 in a free contact and cut-off way. A mike mixing becomes possible with the record or tape with operation of the switching devices 4 and 14. Furthermore the cord can be eliminated between the mike and the part 1'by use of a wireless mike. |
