Pictures of your diy Pass amplifier

[brianco]

Thanks Osscar...let us know of the results of increasing bias please.

 

[kacernator]

Optimal bias

Optimal bias for class AB emitter follower amps according to Dr. Dougles Self is cca 24mV accross one emitter resistor on power transistor. So one pair with 0.22R are biased to 100mA.

 

[anaddeco]

I have finished f6 amp, i share pictures it.

An externally hosted image should be here but it was not working when we last tested it.

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[acamilicko]

We to see images, upload you must!
We just don't have access to your camera storage

 

[anaddeco]

F6 of me

I have finished f6 amp, i share pictures it

 

[anaddeco]

Next

Next F6 of me

 

[anaddeco]

I have finished f6 amp, i share pictures it.

An externally hosted image should be here but it was not working when we last tested it.

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[Ine]

My UGS Preamplifier

Hi,
here is my version of the UGS Preamplifier:

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Johnny

 

[Soundhappy]

Hi,
here is my version of the UGS Preamplifier:

Johnny

Johnny that is very beauty high quality DIY. Congratulations

 

[Ine]

Johnny that is very beauty high quality DIY. Congratulations

Thanks

Johnny

 

[Soundhappy]

Hi,
here is my version of the UGS Preamplifier:



Johnny

Some professional brands can take this one for good example

 

[acamilicko]

High end diy

 

[Juntuin]

Johnny, all I can say is WOW!!

 

[WalterW]

Anadecco and Ine: Wow!

 

[meldano]

The remote control is also diy???

 

[Ine]

The remote control is also diy???

hi,
not Diy, but custom made
All solid alu.

Johnny

 

[anaddeco]

thank WalterW!

 

[Ine]

Hi,
here is my version of the UGS Preamplifier:

An externally hosted image should be here but it was not working when we last tested it.

27th May 2017, 11:39 PM #3971

An externally hosted image should be here but it was not working when we last tested it.

Soundhappy

​

Some professional brands can take this one for good example

acamilicko

diyAudio Member

http://www.diyaudio.com/forums/members/acamilicko.html

Join Date: Feb 2007
Location: Nish, Serbia


High end diy

An externally hosted image should be here but it was not working when we last tested it.

Yesterday, 06:11 AM #3973

An externally hosted image should be here but it was not working when we last tested it.

Juntuin

diyAudio Member

Join Date: Aug 2015
Location: Finland


Johnny, all I can say is WOW!!

An externally hosted image should be here but it was not working when we last tested it.

Yesterday, 06:30 AM #3974

An externally hosted image should be here but it was not working when we last tested it.

WalterW

An externally hosted image should be here but it was not working when we last tested it.

diyAudio Member

Join Date: Oct 2012
Location: Utrecht


Anadecco and Ine: Wow!

​

Thanks to all !

Johnny

 

[AVWERK]

Alot of love in building these babys!

Thanx for sharing!

 

[NicMac]

Hi,
here is my version of the UGS Preamplifier:
Johnny

Johnny,

Beautiful well-done high-end

Does the "Muse" in the name come from the use of the Muses chip for volume control?

Cheers,

Nic