| 摘要 |
PURPOSE:To provide the same amount of stereo sound to a listener as on the center line even when he is at the position apart from the center line for right and left speakers. CONSTITUTION:The stereo sound correcting device is provided with a position detection means (consisting of a dial tone device 8 and reception circuits 6, 7) detecting the position of a listener, a delay circuit 13 outputting the delayed left and right sound signals to the left and right speakers, an attenuator 14 (volume difference adjustment circuit) adjusting the level difference of the left and right voice signals, and a microcomputer 9 (control means) controlling the delay circuit 13 and the attenuator 14 based on the position detected by the position detection means. |
