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表一: 100V定压输出<br>
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" style="CURSOR: hand" onclick=javascript:window.open(this.src); src="leadbbsfile/upload/2006/05/27/093548.jpg" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0><br>
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表二: 70V定压输出<br>
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" src="leadbbsfile/fileType/jpg.gif" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0>此主题相关图片<br>
<IMG onmouseover="javascript:if(this.width>520)this.width=520;" style="CURSOR: hand" onclick=javascript:window.open(this.src); src="leadbbsfile/upload/2006/05/27/093558.jpg" onload="javascript:if(this.width>520)this.width=520;" align=absmiddle border=0><br>
注:<br>
根据“民用建筑电器设计规范”(JGJ/T16-92)规定,自功放设备输出端至最远扬声器(或扬声器系统)的导线衰减不应大于0.5dB(1000Hz)。<br>
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