https://w.electrodragon.com/w/index.php?action=history&feed=atom&title=Speaker
Speaker - Revision history
2026-06-04T09:13:08Z
Revision history for this page on the wiki
MediaWiki 1.37.2
https://w.electrodragon.com/w/index.php?title=Speaker&diff=25455&oldid=prev
Chao at 20:35, 5 February 2020
2020-02-05T20:35:47Z
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<p><b>New page</b></p><div>话筒--话筒前级放大--话筒混响板--功放<br />
<br />
== Specification ==<br />
<gallery><br />
File:Speaker_1w_01.jpg | Speaker 2004<br />
</gallery><br />
== Uncategorized ==<br />
<gallery><br />
File:Retangular_speaker.jpg | 8ohm 1W 15x14x4mm, 10/20<br />
File:Retangular_speaker_01s.jpg | 01 specs 01<br />
File:Retangular_speaker_011s.jpg | 01 specs 02<br />
File:Retangular_speaker_02.jpg | spk 4ohm 2W retangular, LxW 40*20* 5.8mm, 1.5/1<br />
File:Retangular_speaker_03.jpg | 20*40mm thickness 6.3mm 8ohm 2W, drill holes spacing 35*16mm, 24/20<br />
</gallery><br />
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== reverberation == <br />
声波在室内传播时，要被墙壁、天花板、地板等障碍物反射，每反射一次都要被障碍物吸收一些。这样，当声源停止发声后，声波在室内要经过多次反射和吸收，最后才消失，我们就感觉到声源停止发声后声音还继续一段时间。这种现象叫做混响。<br />
混响是指声音的空间虚拟。添加混响效果，会让人感觉出很有空间立体的感觉。混响也就是回声，混响就像是在空阔的山野大叫一下有回音。<br />
[[category: Peripherals]]</div>
Chao