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<div class="quote"><b>以下是引用<i>wzy728</i>在2005-6-13 20:57:00的发言:</b><br/>把单端输入的增益调整到26分贝,感觉声音生猛不少,连带着声音厚度也增加.<br/>最终试音以前的样子:线路板上的电解电容全部用了黄色的西门子,另外并了两个10UF的MKP电容.<br/><img src="attachments/dvbbs/2005-6/2005613205632783.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-6/2005613205632783.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><br/><br/><br/></div><p></p>請問增益的電阻是哪粒?計法如何? |
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