| 摘要 |
PROBLEM TO BE SOLVED: To provide an audio reproduction chair a speaker integrated in which can be used for a rear speaker for surround reproduction. SOLUTION: The audio reproduction chair is provided with; a chair main body, an input means for receiving an audio signal; an amplifier means for amplifying the audio signal received by the input means; the speaker for outputting the audio signal amplified by the amplifier means; a delay means for delaying the audio signal received by the input means; a changeover means for switching whether the audio signal is sent from the input means to the speaker via the delay means; and an adjustment operation means for adjusting the delay time of the delay means. |
