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MembrosHigh End single ended amp with 2A3 triodes from Bulgaria.
03072008
High End single ended amp with 2A3 triodes from Bulgaria.
Input stage: 1/2 6N6P with stabiliZation.
Driver stage: 1/2 6N6P.
Output stage: 2A3 monoplate (Saratov).
Anode load: 4KOhms.
Output power: 4Watts @ 1KHz
Frequency range: 30-25000 @ 1W
Rectifying: 5C3S, full wave, separately for each channel.
Dual mono construction.
For Photo Album click HERE
Daniel Petrov- utilizador iniciado
- Número de Mensagens: 5
Idade: 43
Localização: Madrid, Spain
Hobbies: Direct heated triodes
Pontos/Reputação: 0
Data de inscrição: 03/07/2008 
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High End single ended amp with 2A3 triodes from Bulgaria. :: Comentários
o 3/7/2008, 15:39 milton
parece que temos um construtor entre nós...
lá bonito é o amplificador ,mas soa bem?
é para vender?
é pena essa Bulgarian Audiophile Society não ter uma versão em inglês..
lá bonito é o amplificador ,mas soa bem?
é para vender?
é pena essa Bulgarian Audiophile Society não ter uma versão em inglês..
o 3/7/2008, 16:21 Daniel Petrov
I dont speak portuguese, sorry, but
I understand (when I read) almost all in portuguese...
Yes, amplifier is for sale.
Yes, it's sounds very well.
Later I'll post the schematic and tips for this project.
I understand (when I read) almost all in portuguese...
Yes, amplifier is for sale.
Yes, it's sounds very well.
Later I'll post the schematic and tips for this project.
o 3/7/2008, 18:08 Daniel Petrov
The sale is not exactly the reason for my post.
Simply I want to show my last project.
And I want to share here my experience with tube amps.
Few months ago I posted in DIY Audio announcement for this amp.
The price is still the same (without drums
) - *EDITADO*
But I'm not sure I want to sell it...
Now I'm working on other project - 20W SE with more powerful russian triode - GM-70.
Finaly I have few projects of Back Loaded Horns with Full Range drivers.
I'll try to finish plans of them (I forgot my flash memory in BG)
as soon as possible and post them here.
Simply I want to show my last project.
And I want to share here my experience with tube amps.
Few months ago I posted in DIY Audio announcement for this amp.
The price is still the same (without drums
) - *EDITADO*But I'm not sure I want to sell it...
Now I'm working on other project - 20W SE with more powerful russian triode - GM-70.
Finaly I have few projects of Back Loaded Horns with Full Range drivers.
I'll try to finish plans of them (I forgot my flash memory in BG)
as soon as possible and post them here.
o 4/7/2008, 11:26 milton
wellcome to this brotherhood of crazy people 
introduce yourself in APRESENTAÇÃO
introduce yourself in APRESENTAÇÃO
o 4/7/2008, 16:06 Convidad
Hi Daniel Petrov
Welcome to the forum audiopt
Kind regards
Welcome to the forum audiopt
Kind regards
o 5/7/2008, 11:52 Daniel Petrov
Thanks for cordial welcome.
It seems in Portugal people speak english wery well.
In contrast to Spain...
Here are schematic and some useful tips:
ZIP FILE
It seems in Portugal people speak english wery well.
In contrast to Spain...
Here are schematic and some useful tips:
ZIP FILE
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