| 摘要 |
PURPOSE:To obtain the characteristic suited to the installing condition of a speaker system, by inserting a screw through the front side of a sub-baffle plate to fasten the tip of the screw into the screw hole of a fixing tool and therefore changing freely the position of a speaker for medium and high band having intensive directivity. CONSTITUTION:A sub-baffle plate 4 is attached rotatably to a baffle plate 2, and the plate 4 is fixed with a screw 9. In the case of a room of an ordinary space, the plate 4 is turned as shown in the lower figure to arrange a woofer 3, a squawker 5 and a tweeter 6 in a vertical row. While in case the speaker system is installed within a car, the plate 4 is turned as shown in the upper figure to set the squawker 5 and the tweeter 6 in a direction orthogonal to the lengthwise direction of a speaker box 1 in terms of the stability and the space. As a result, the sound quality characteristic suited to a small space in a car can be obtained even though two speaker boxes 1 are set at left and right positions since the squawker 5 having intensive directivity and the tweeter are set at the center position. |
