LOMO 19A-1 schematics ?

[koit]

Does anyone have a LOMO 19A-1 tube condenser microphone schematics?

 

[Khron]

Is / would / could the 19A9 be dramatically different?

http://www.xaudia.com/xaudia/Schematics/Pages/Lomo.html

For what it's worth, it has a 6J1n-EB (that's in Cyrillic, i'm guessing it's a 6J1P-EV pentode, like i installed in my CAD Trion 8000)
http://www.saturn-sound.com/Curio's/what%20valve%20in%20what%20microphone.htm

 

[koit]

Thanks Khron. They are different. 19A-1 tube is triode  6С1П & output  transformer is  in mic body,
19A-9 tube is pentode 6Ж1П and output  transformer is in PSU.

 

[ln76d]

Do you have this microphone? Any options to redraw schematic?

 

[koit]

Yes one is under restoration.
Then  must do so if the scheme will not find

 

[Khron]

From what Lomo schematics i've seen, it can't be too complicated The tube, a couple of resistors & caps, and that's about it...

 

[ln76d]

Yes one is under restoration.
Then  must do so if the scheme will not find

I asked because probably you will not find schematic online, i tried without results.
If you drew schematic, please paste it here
Can be handmade drawing

 

[duantro]

You might try Alexei at AEG Moscow. He knows most things Lomo.