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PostPosted: 19 Nov 2013, 18:15 
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Joined: 12 Apr 2013, 05:28
Posts: 15
Location: Boise, Idaho, USA
sodacose wrote:
alexkosha wrote:
How about that one?
I have all components to assemble it tomorrow.
Any comments or suggestions?

Hey Alex, did you build this PSU? I've been searching for a good schematic for my planned BHL. I'd switch to a LM317 and 24V, but I like your schematic otherwise because it's simple enough for me to wrap my head around and tweak if necessary.


I'm almost finalized my PSUs setup and I'll share with my experience soon.
So far and it is final, my MM stage is connected to Salas BIB PSU set to 24V and about 160mA MAX, and it is sounds amazing. My MC (this is what I meant saying that it is almost finished) is under final test and I'll send you my schematic soon.
I'm still using LT317 and still have some hiss coming from MC stage.


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PostPosted: 20 Nov 2013, 23:42 
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Joined: 12 Apr 2013, 05:28
Posts: 15
Location: Boise, Idaho, USA
Here is my final MC PSU. Salas helped me to finalize it. Very quite.


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PostPosted: 21 Nov 2013, 06:34 
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Joined: 06 Jun 2008, 18:23
Posts: 4913
Location: Australia
alexkosha wrote:
Here is my final MC PSU. Salas helped me to finalize it. Very quite.

I have no idea how this works.

_________________
Projects: "Lagoon" - tube preamp with cathode follower | "retro-Oatley 6J6" - 6J6 push-pull headphone amp with OPTs | "retro-Hiraga" - Jean Hiraga Le Monster
Website: retro-thermionic


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PostPosted: 30 Nov 2013, 17:48 
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Joined: 30 Nov 2013, 17:06
Posts: 6
Kraemer Designs wrote:
Image

Image

Image

Image

Image

Image


you can buy a body???


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PostPosted: 30 Nov 2013, 17:55 
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Joined: 30 Nov 2013, 17:06
Posts: 6
I bought will build. Capacitors are very good but can be bridged photo later . Moscow Russia


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PostPosted: 01 Dec 2013, 03:06 
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Joined: 12 Apr 2013, 05:28
Posts: 15
Location: Boise, Idaho, USA
mwhouston wrote:
alexkosha wrote:
Here is my final MC PSU. Salas helped me to finalize it. Very quite.

I have no idea how this works.


It is a typical LM317 or LT317 plus 2 stages of capacitance multiplication.
You use transistor gain to increase capacitance.


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PostPosted: 02 Dec 2013, 08:54 
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Joined: 30 Nov 2013, 17:06
Posts: 6
output impedance ????? please prompt ??? JFET Phono Preamp


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PostPosted: 04 Dec 2013, 23:26 
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Joined: 12 Apr 2013, 05:28
Posts: 15
Location: Boise, Idaho, USA
kuly-s wrote:
output impedance ????? please prompt ??? JFET Phono Preamp


Yes, it is high output capacitance V-regulator. Don;t see any issue with it since I use it for MC stage only (about 5-7dB gain). My BHL MM stage connected to Salas BIB MosFET regulator. Very nice sound.


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PostPosted: 05 Dec 2013, 16:15 
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Joined: 30 Nov 2013, 17:06
Posts: 6
In Russia, these capacitors are loved by many audiofily.Samye best results poluchaetsya shunt silver SSG SGM
http://www.ebay.com/itm/8x-SSG-1-0-01uF ... 2ec675b5c1

k40u9+ssg -plays better than Jensen OIL


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PostPosted: 09 Dec 2013, 18:34 
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Joined: 12 Apr 2013, 05:28
Posts: 15
Location: Boise, Idaho, USA
kuly-s wrote:
In Russia, these capacitors are loved by many audiofily.Samye best results poluchaetsya shunt silver SSG SGM
http://www.ebay.com/itm/8x-SSG-1-0-01uF ... 2ec675b5c1

k40u9+ssg -plays better than Jensen OIL


Ya ih toje proboval, i nichego...igraet....no...
Na moi vkus i tzvet, Vishay 1837 luchshe dla' RIAA, a V-Cap ili Mundorf Silver dlya output.


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