PA03 Or Pavel Dudek gainclone

MadFinn · 20th March 2008, 08:11 AM

Hello
Me and my friend are building these amps from the groupbuy last year.
Almost done with the first chanel and have some questions.
If you look at tha attached file we wonder is this correct way to connect signal, transformer and loudspeaker ???
We are newbies in the diy building
We don't understand the instructions in the buildin guide

Please help us to finnish these amps.

Upupa Epops · 20th March 2008, 09:16 AM

If you can to use bridge configuration, speaker termination is correct. Wrong is at your pic connection of transformer - correct is 0 - 35 - 35 - 0 connection. Try to ask Per- Anders, I hope he will explain it to you...

MadFinn · 20th March 2008, 10:15 AM

Thanxs for your answer.
Yes we will use the bridged configuration on our amps.
So i guess that the signal is correct and now we know how to connect speaker and transformer also
Thanxs again for your answer
MadFinn

SA-12 · 4th April 2009, 11:02 PM

Can anyone provide a link to the build instructions for this project, I have the boards and parts but no instruction lol

agent.5 · 26th April 2009, 10:49 AM

Quote:

Originally posted by SA-12
Can anyone provide a link to the build instructions for this project, I have the boards and parts but no instruction lol

Does anyone has the schematic of PA03? I ordered the boards and parts and didn't download the schematic.

BNK · 01:51 AM

Everything is here.

20th March 2008, 10:15 AM	#3
MadFinn diyAudio Member Join Date: Jan 2006 Location: Småland	Great Thanxs for your answer. Yes we will use the bridged configuration on our amps. So i guess that the signal is correct and now we know how to connect speaker and transformer also Thanxs again for your answer MadFinn

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20th March 2008, 09:16 AM	#2
Upupa Epops diyAudio Member Join Date: Aug 2003 Location: Prague,Czech Republic	If you can to use bridge configuration, speaker termination is correct. Wrong is at your pic connection of transformer - correct is 0 - 35 - 35 - 0 connection. Try to ask Per- Anders, I hope he will explain it to you...

4th April 2009, 11:02 PM	#4
SA-12 diyAudio Member Join Date: Jan 2009	Can anyone provide a link to the build instructions for this project, I have the boards and parts but no instruction lol

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