| 摘要 |
PURPOSE:To adjust the directivity of a reproducing sound easily by stacking plural cabinets to which a speaker is fitted so that they are movable in circumferential directions and detachable. CONSTITUTION:A cabinet 6 having a woofer is mounted on a bottom decorative laminated sheet, a cabinet 6 having a mid pass speaker 20 is stacked thereupon, and a cabinet 6 having a tweeter 1 is further stacked. Then, a head decorative laminated sheet 11 is palced on it. The respective cabinets 6 are arranged by being moved, for example, as shown by arrows so that the speakers 1, 2, and 20 are at desired positions. Thus, the cabinets 6 are stacked circumferentially movably and detachably, and consequently the speakers are directed in various directions and the directivity is adjusted within a fine range. |
