| 摘要 |
PROBLEM TO BE SOLVED: To actualize a multichannel sound device which can make proper output (balance and fader) adjustment causing no trouble to program contents. SOLUTION: The sound device which can reproduce channel signals of right and left channels and a center channel for at least front-arranged speakers is equipped with gain controllers 10a and 10c which control the gain of one of the right- and left-channel signals and a gain controller 10b which controls the gain of the center channel signal associatively with the gain control of the right- or left-channel signal. |
