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[#21] Teddy Power Supplies 同好會    
dh555 ching,
Nice photo! Actually, I wonder what's the circuit design of the the dhc.
From your photo, it seems this dhc is single voltage output with high current, while teddy psu in the photo is multiple voltage outputs
beeos
個人訊息 正式會員
218.xxx.xxx.131
2012-11-29 12:04
[#22] Teddy Power Supplies 同好會    
Dual Output Design.
Encap EU made Transformer not Isarel
2 Stage AC filtering
Bridge Rectifer same as Teddy with more upgrade option
Big Chassis for heat dissipation control and interference prevention.
2 Stage DC Filtering
Limited Vintage Audio Grade NOS DC Capacitor Employed
Audio Grade Silver Capacitor Employed
High Power Factor
Silver Wire Option.
Extra Tweak Upgrade Option.

Multi Volt is not a problem but it is a matter of Size.



最後修改時間: 2012-11-29 12:21:58
dh555
個人訊息 正式會員
112.xxx.xxx.23
2012-11-29 12:20
[#23] Teddy Power Supplies 同好會    
the picture DHC shows below is a teddy cap for NAIM...which requires complex multi voltage output

Please find below the dual 5v output of Teddy Pardo PSU below

It is a magical PSU which is super stable and well engineered and compact in size...it is not hot at all even for 7x24 operation

PS. the Teddy pardo psu has been well acclaimed internationally ... and his CAPS for NAIM have been a strong replacement of NAIM CAPS



最後修改時間: 2012-11-29 13:13:59
ferrero
個人訊息 正式會員
203.xxx.xxx.155
2012-11-29 13:00
[#24] Teddy Power Supplies 同好會    
Teddy Pardo psu does not rely on caps for filtering of noise..
what is worthwhile inside the PSU is his regulator, which was designed by him,
unlike the conventional DC circuits in homebrew psu products sold in Hong Kong and Taiwan

DHC...we know you are selling PSU in R33
but this thread is not the place for you to put your ADs and do business...
Please do not hijack the thread...thank you

最後修改時間: 2012-11-29 13:11:51
ferrero
個人訊息 正式會員
203.xxx.xxx.155
2012-11-29 13:03
[#25] Teddy Power Supplies 同好會    
Just a sharing.

I had bought the Teddy Pardo as well for spending money. I owned Teddy PSU as well.
No big Deal.
It is a freedom for owners, users or general public to share......

Please relax.

Photo sharing........
Enjoy!

最後修改時間: 2012-11-29 13:56:32
dh555
個人訊息 正式會員
112.xxx.xxx.23
2012-11-29 13:38
[#26] Teddy Power Supplies 同好會    
Yes dh555, it's freedom to share. But first pls let us know what Teddy PSU are you or have you been using? And what's your opinion towards Teddy's power supply in experience? Which I believe is the theme of this thread. Or do you think the PSU you made can beat Teddy's in effect? In what way then?
ncwah
個人訊息 正式會員
58.xxx.xxx.89
2012-11-29 14:24
[#27] Teddy Power Supplies 同好會    
Thank you!

Teddy Pardo for Naim CDX2.

After all these years, I found out PSU is one of the most critical component to enhance sonic quality.

My theme is sonic tuning!

E.g Tube gear is easily to change sonic character by changing tubes, however, it is still crucial for their ciruit design as we..

SST Gear is very difficult to optimise good sonic using standard PCB component. All lot factories are relying on exotic component to enhance the sonic quality.

I am most welcome you to have a gathering sometime in Dec.



最後修改時間: 2012-11-29 14:45:45
dh555
個人訊息 正式會員
112.xxx.xxx.23
2012-11-29 14:30
[#28] Teddy Power Supplies 同好會    
I just know Teddy has played lot of vintage amp before and he loves the musical sound, so, due to interest in hifi, he starts making PSU for his Naim, and design dac, amp so on.

My friends told me that Teddy super reg is a 'simple' voltage regulator. Declaimer: I don't know electronic. From Teddy, the DIY kit just supports up to 1A current. From the photos provided by those chings, it seems that are similar to the DIY one.
beeos
個人訊息 正式會員
218.xxx.xxx.131
2012-11-29 14:38
[#29] Teddy Power Supplies 同好會    
I recently connected my Dual Teddycap Mk3 to my Naim 282, this means connected to 2 hicaps & 1 napsc at the same time. Very good sound indeed. Anybody has similar experience?
watermusic88
個人訊息 正式會員
202.xxx.xxx.62
2012-11-29 14:39
[#30] Teddy Power Supplies 同好會    
Sadly that Teddy no longer selling DIY kit (PCB plus all the required components). I found that is difficult to source those components, and as Teddy said, different component can affect the sound quite a lot, especially the "C23" (22uf cap). I still can't find exactly the cap that he suggests for C23.
beeos
個人訊息 正式會員
218.xxx.xxx.131
2012-11-29 14:40
[#31] Teddy Power Supplies 同好會    
My Teddy PSU can supply dual 3A 5v current
this is whats different from the DIY Kit TeddyReg which only supplies 1A current
ferrero
個人訊息 正式會員
203.xxx.xxx.155
2012-11-29 15:27
[#32] Teddy Power Supplies 同好會    
ferrero ching,
Agree. Teddy himself has made several modification after the web version he published. E.g., the parameter of the components. I am sure he has his recipe for higher current.
beeos
個人訊息 正式會員
218.xxx.xxx.131
2012-11-29 15:36
[#33] Teddy Power Supplies 同好會    
Hi, all teddy users. May we share what we had or currently using regarding Teddy's products? And team up with ?
ncwah
個人訊息 正式會員
203.xxx.xxx.5
2012-11-29 16:37
[#34] Teddy Power Supplies 同好會    
Starting from me first. My history concerning Pardo's PSU:
Past:
1. Supernait with hicap2 (replaced by teddycap3)
2. Cambridge DacMagic Plus with tailor made Teddy's PSU
3. Naim 82 with Duel teddycap (All sold and replaced by another Naim pre and teddy)

Current: to be cont....
ncwah
個人訊息 正式會員
58.xxx.xxx.89
2012-11-29 18:23
[#35] Teddy Power Supplies 同好會    
Even in China mainland, Teddy is in hot discussion. Here is the link: http://www.sanyue.net/bbs/thread.php?fid=550
ncwah
個人訊息 正式會員
58.xxx.xxx.89
2012-11-29 18:41
[#36] Teddy Power Supplies 同好會    
My second DIY PSU, all use Teddy Pardo's super reg for 5V, 5V, 9V and 12V outputs.

beeos
個人訊息 正式會員
218.xxx.xxx.131
2012-12-05 11:23
[#37] Teddy Power Supplies 同好會    
Dear All Ching,

Did anyone try Teddy with M2tech Young DAC?

Thanks so much.


Dave
davewong
個人訊息 正式會員
219.xxx.xxx.219
2012-12-05 12:03
[#38] Teddy Power Supplies 同好會    
Dave ching,
If voltage match, it is ok.
beeos
個人訊息 正式會員
218.xxx.xxx.131
2012-12-05 12:07
[#39] Teddy Power Supplies 同好會    
Beeos Hing,

Thanks, But Teddy for Young is 18V, and Young it's own switching Power Supply is 15V!

Is it O.K.?

Specifications
Power output
18V

Mains Supply
110-120V or 220-240V

Dimensions
24x16x6 cm


http://www.teddypardo.com/products/power%20supplies/TeddyYoungDAC-PS.html




davewong
個人訊息 正式會員
219.xxx.xxx.219
2012-12-05 13:21
[#40] Teddy Power Supplies 同好會    
you can email teddy pardo
He is a nice guy and will answer you personally
ferrero
個人訊息 正式會員
203.xxx.xxx.155
2012-12-05 13:46
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