- 积分
- 1958
- 在线时间
- 803 小时
- 最后登录
- 2025-5-23
- 阅读权限
- 70
- 精华
- 5
 
- UID
- 477
- 帖子
- 1694
- 精华
- 5
- 经验
- 1958 点
- 金钱
- 530 ¥
- 注册时间
- 2004-4-27
|

楼主 |
发表于 2007-1-17 01:51
|
显示全部楼层
<div class="quote"><b>以下是引用<i>cplcpl</i>在2007-1-16 11:58:00的发言:</b><br/>尺寸多少?<img src="attachments/dvbbs/2007-1/200711611552933911.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/2007-1/200711611552933911.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />下面推高频,H149分频点在4K可以吗?<br/></div><p>怎么会有鼻音呢,除非高频衰减的太厉害才会感觉到鼻音吧。</p><p>149的分频点最好在2-3K ,虽然上限到5K ,但3K以上离轴响应不好。</p> |
|