Has anybody made an ELS headphone?

[Marco audio]

Hello, could it works ?
It contains natural Rubber and Hexane.
This glue is fluid.
I can have any 3M 4693H.
What kind of glue do you use for diaphragm ?
Regards

 

[chinsettawong]

Try it and let us know if it works.

 

[egellings]

You might need to rub graphite powder into the diagrams to give them a bit better conductivity. I am not sure a soap coating would do that.

 

[flycow]

Marco audio
I built a push-pull amplifier for ELS phones, but I used 6n8s (6sn7) tubes.
But - 6p7s (G-807/ 6BG6) tubes are too "powerful" for such an amplifier, but you can try. 🙂

 

[WWWWW11]

I'm newby of ESL, but I noticed membrane source said...
Welcome

Because of the Coronavirus, I am deactivating this website in regard to buying products in order to avoid going to the Post Office. I hope this will be for only a month or two.

You still will have access to the Articles section.

Thank you for your understanding.

 

[Marco audio]

Flycow and wwww11Hello.
in this period of confinement, I study a very classic scheme. I dropped the 6p7s.
I am watching with the 6p21s with 10 kohm.
I have saw schematic with el34 who's more powerfull.
Regards

 

[WWWWW11]

Hello, Marco audio and everyone.
I found some story of STAX.

I went to the STAX headquarters factory! Vol.1
(Written in Japanese)
【いってみた】STAX本社工場にいってみた！Vol.1 - イヤホン・ヘッドホン専門店eイヤホンのブログ
(Google translated)
Google Translate

 

[Marco audio]

Hello, WWWWW11!
WaaaAAAA!!!
Thanks a lot! Your a friend.