Electrostatic speaker

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Hi,everybody
just have happen,landed on same "YouTube"videos.
I can feel it is same thing about it,but the problem is the language, those guys are Russians.
Video show fundamentals of speaker driver is this . Then the idea is taking over by Russian interpretative guy Сергей Луч. Who is trying to become wealthy because a design of the driver .
Impression on that electrostatic speaker is obvious ...just take a look like this,according to Сергей.
God thing about video is -you can get CC in English (auto generated)

1: https://www.youtube.com/watch?v=gPMAlyB9-SA
2.https://www.youtube.com/watch?v=eUGz6A2hEyY
3.https://www.youtube.com/watch?v=QF26WZacFX0
4.https://www.youtube.com/watch?v=Ekaar9q3OOA&t=2391s
5.https://www.youtube.com/watch?v=rv7tbm-LLhQ

Guy after 5 min.of listening session is ready to open his wallet.

Does any body has more information on such driver design ?
May be to clone it ,just for curiosity ?


What you think folk ,about all this ?
 
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It seems to be metalized film. So the resistivity is low, that causes distortion. And then it is a wire stator on both sides.
Nothing new what I can see. How the impedance conversion is done I can not see.
If someone can help me understand i would be glad...
Looking on peoples reactions makes me curious as well.
 
It is quite difficult to get particular details on this speaker,Сергей Луч have guided me to his written article about the speaker in a Russian magazine.

Article was spread among 4 issues .I have made a pdf. binder ,but it is in Russian and it is too large file for upload there. This link should guide to pdf binder, any one interested

Microsoft OneDrive - Access files anywhere. Create docs with free Office Online. Copy text to google translate -would be one way to go.:rolleyes:

Созидание Сил Созидания. | Личный блог Сергея Лачиняна Синергия для Всех! that site looks to me like his personal dairy /activity's . There it is his e-mail. I will tray to use it and lets see what will happen.
 
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Have took screenshot from his video.
In a picture can see statement about speaker: 500 Hz-22kHz / 250 W!
I that it is true ... those drivers are same thing special.
 

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