音箱上的低音喇叭,一般都很沉重,固定的面板,要求必须坚实。放音时,由于带动面板震动,会产生音染。笔者给喇叭做了一个座,使其重力基本上靠面板承受,从而减小了震动。如图所示。图中字母标志内容如下,A:方木撑条,截面边长5cm,长与音箱内室相等,木条上方中部横凿一弧形凹槽;B:喇叭磁体;C:橡皮垫;D:U型铁皮箍(两端头向外垂直弯折井钻上孔);E、F:木螺钉;G:背板接线孔;H:面板放音孔。安装:先将喇叭轻轻放入,使包有橡皮的磁体正好 The speakers on the woofer, usually very heavy, fixed panel, the requirements must be solid. Play audio, due to bring the panel vibration, will have sound pollution. I made a speaker to the seat, so that its gravity is basically supported by the panel, thereby reducing the vibration. as the picture shows. The letters in the picture are as follows: A: Square wooden stay with cross section 5cm in length and equal length with the sound box, a curved groove in the middle of the wooden bar; B: horn magnet; C: rubber mat; D: U-shaped iron hoops (both ends of the vertical bending hole drilled hole); E, F: wood screws; G: backplane wiring hole; H: panel playback hole. Installation: Gently put the speaker first, so that the magnet is wrapped with rubber exactly