Soldering manufactureThe diaphragm of the microphone is a very thin mylar membrane, it is easily being contracted and distorted with the high temperature. Therefore, we can only use hand-welded method to process, and the temperature of soldering iron cannot over 330°C, the welding work should be done within 2 seconds, the faster the better.The best way is arranging the skilled welders to solder one wire/ pin first, and then finish the left one after the microphone cool down, this can avoid the high temperature causing distortion of the diaphragm, the worse sound receiving results or even breaking down.Otherwise, you can entrust the manufacture to us, our factory has special manufacturing tools to help the microphone cool down. Besides, we will test the sensitivity again after soldering in order to keep the qualification and the reliable quality.
焊接加工
麥克風的振動膜是很薄的塑膠膜,易受高熱影響而收縮變形,
故只能以手焊的方式加工,且烙鐵的溫度不可過高(330度C內),焊接時間需在2秒內,焊接時間愈短愈好,
最好安排請熟綀工焊完一條線(或pin)後,間隔一段時間,待麥克風冷卻後再焊另一條線,
以免過熱使膜片變形,收音效果變差,甚至壞掉.
或可委由我們加工,工廠有專用的製具,可幫助散熱,並會在焊完後再測一次靈敏度是否合格,以確保品質穩定,
Assembling manufacturingThe microphone itself need to aim at the sound hole of the mechanism case, and being as close to the surface of the case as possible in order to gain the best receiving results.Trying to use rubber holder to separate the outside noise, especially the wires type assembling method can do good to fix the microphone on the case of the mechanism.
組裝加工
麥克風本體要對準機殼的音孔,並盡可能的貼近機殼表面,以獲得最好的收音效果,
盡量使用Rubber holder來阻隔外部雜音,尤其是焊線式的組裝方式,也更容易牢靠的裝在機殼上,
When we fabricate the microphone, no matter adding rubber holder or not,
microphone should be pushed to the bottom of the mechanism,
to avoid a chamber forming in front of the sound hole and affecting the sound which microphone receives.
組裝麥克風時,不論有無橡膠套,麥克風都應該要裝到機構的最底部,
以避免形成音腔,而影響麥克風的收音效果.
