[Amps] Replacing 811A with 572B//4CX800A

[Peter Voelpel]

It´s not top secret factory

http://www.svetlanajsc.ru/en/contacts/add/ 

In Germany Svetlana tubes are sold by WWS-Tech

73
Peter

-----Original Message-----
From: LA7SL Nils P. Pedersen [mailto:la7sl at online.no] 
Sent: Donnerstag, 10. April 2008 18:27
To: Peter Voelpel; :amps at contesting.com
Subject: Re: [Amps] Replacing 811A with 572B//4CX800A

transmitting tubes like 4CX800A are still manufactured in St.Petersburg ??? 
.....
Please tell me where in St. Petersburg ! Is this a top secret factory ?