| 摘要 |
PURPOSE:To eliminate the stereo processing of a monophonic input and the stereo output of a monophonic signal. CONSTITUTION:When a camera mode is set by a switch 10, a control circuit 26 ignores the detection result of a detecting circuit 24 and sets a stereo mode in a voice signal processing circuit 16. When a line input mode is set by the switch 10, the control circuit 26 sets the stereo mode in the voice signal processing circuit 16 at the time of the stereo input and sets the monophonic mode in the voice signal processing circuit 16 at the time of monophonic input in accordance with the detection result of the detecting circuit 24. The control circuit 26 is operated in the same way as the line input mode at the time of a reproduction mode. |
