| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of enhancing the performance effect by the movement of a movable performance member and improving the amusement of a game highly.SOLUTION: A movable performance member 32 is movably disposed on the front face side of a game board, and a plane wave speaker system is constructed to include: a panel portion 34 mounted at a portion or all over the front face of the movable performance member 32; a vibration member 35 fixed on the back face of the panel portion 34; and performance sound control means for controlling the vibration of the vibration member 35. According to such construction, the hearing easiness of the performance sound generated from the panel portion 34 is made different by the movement of the movable performance member 32, and the performance effect by the movement of the movable performance member 32 can be enhanced to drastically improve the amusement of the game.</p> |
