QUAD 12L2 出事烏
昨日在炸機,低頻多時,發覺其中一邊一支低音反射管發出塑膠碰撞亙震聲,用手摸過,又無鬆,己過了保養,請教一下,系送去代理整,定系自巳開低音單元動手術呢?(應該在導管2邊落熱膠就得?).....MANY THANKS!{:6_197:} 這是否傳說中之拍邊?是要開到好大聲才有?定一般聲量都有問題?
有時開到很大聲會拍邊可能由於amp按制力不佳,未必是喇叭問題
當然檢查清楚是應該的 回復 2# sealteam4
不是喇叭拍邊,是後面的低音導管,管子在裏面的管壁震動而響的! Use the 30Hz sound file to test and found which part has problem.
http://www.snapbug.ws/sinewaves/ 回復 4# edison133
CHING,然後呢?.......{:6_198:} 回復edison133
CHING,然後呢?.......
manblood 發表於 2012-5-18 16:49 http://www.post76.com/discuss/images/common/back.gif
Use 30Hz file will more easy to hear is it the problem come from the air tube or other part!
other then, fix it law! 可能條管後面個網,用電桐照下你會明。 回復 7# japangirl
CHING,等我照下先{:6_211:}
頁:
[1]