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Old 5th September 2011, 07:00 AM   #1851
Donka is offline Donka  United States
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The new SMPS are a great thing.

I've seen some of the replies and at first when I checked the website worked fine no matter direct or link, but now experiencing the same problem.

Maybe just a host issue, hopefully............
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Old 5th September 2011, 10:48 AM   #1852
mfaughn is offline mfaughn  United States
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I have no trouble viewing the page using either Chromium or Firefox from the link or directly typing in the url. Linux is tasty.
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Old 5th September 2011, 01:13 PM   #1853
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Default T3 with SMPS500R

I posted this in the photo gallery but thought I'd put it here as well. I built T3 mono blocks using SMPS500R power supplies. Not broken in yet (if you believe in that; I do) and already they sound fantastic.
I pulled the 10000uF electrolytic caps and used two ASC film and oil 35uF. I had experimented on my T2 and liked the sound with the ASCs. Also pulled the bridge rectifier tho make it as efficient as possible.

Click the image to open in full size.
Click the image to open in full size.
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Old 6th September 2011, 02:31 AM   #1854
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Nice work Chris. And using the oil caps is a good try.
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Old 6th September 2011, 10:22 AM   #1855
alkasar is offline alkasar  France
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T3 Stereo annonced few posts above has a new thread here
T3 stereo 300W amplifer board
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Old 6th September 2011, 10:49 AM   #1856
alkasar is offline alkasar  France
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Quote:
Originally Posted by Chris Adams View Post
I posted this in the photo gallery but thought I'd put it here as well. I built T3 mono blocks using SMPS500R power supplies. Not broken in yet (if you believe in that; I do) and already they sound fantastic.
I pulled the 10000uF electrolytic caps and used two ASC film and oil 35uF. I had experimented on my T2 and liked the sound with the ASCs. Also pulled the bridge rectifier tho make it as efficient as possible.
Hello,
do i get it right that you use the 35F caps as power caps ?

what are the yellow caps used as input caps ?

thanks
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Old 6th September 2011, 01:33 PM   #1857
gychang is offline gychang  United States
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Quote:
Originally Posted by alkasar View Post
T3 Stereo annonced few posts above has a new thread here
T3 stereo 300W amplifer board
no new thread on T1?, got one sitting idle for now...
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Good sound from Davis, CA
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Old 6th September 2011, 01:37 PM   #1858
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Quote:
Originally Posted by alkasar View Post
Hello,
do i get it right that you use the 35F caps as power caps ?

what are the yellow caps used as input caps ?

thanks
Yes.
Input caps are AudioCap Theta 3uF.
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Old 7th September 2011, 01:38 PM   #1859
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Quote:
Originally Posted by Chris Adams View Post
Yes.
Input caps are AudioCap Theta 3uF.
UUhhh ... not the cheapest ones

Do I understand right ? You have decided to keep the ASC film instead of 35 uF Oil after experimenting ? Are these the 1. caps after SMPS and the AudioCap Theta comes after these ?

I myself read also about Cap Combos and it allows interesting experiments with hopeful interesting results. Nice work indeed

Maybe it's really better in future to move the discussions about the T3 here into the thread opened already by the designer hifimediy. Though your post was probably posted before this new thread.
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Old 7th September 2011, 01:42 PM   #1860
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The ACS film caps are 35uF and are part of the power supply board. The Theta caps are the input caps on the amp board.
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