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Old 19th May 2005, 12:37 PM   #1
coffin is offline coffin  Taiwan
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Default Interested in 6C41C SE?

Hi
Friend of mine recently had constructed a 6C41C SE amp, and he wants to start a group buy of 6C41C kit locally. He said the result was excellent! The doubt of rough-sounding for 6C41C is totally eliminated, and the HF is delicated with transparency.

I think if there's any one interested in, contact me or leave a message in this thread.

As far as I know, the amp is 2 stage.
First stage is Siemens D3a, triode connection, loaded with choke plate.
6C41c is biased by mixure of self-bias and fixed-bias.
Hardwiring. CLC filtering.
The opt are carefully made.

Output power: 6W@ 17Hz to 23KHz +-1dB.
1W@33KHz +-1dB

cheers

Lin
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Old 19th May 2005, 01:31 PM   #2
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I have a 6C41C amp already. But I would be interested in the schematic of your friend's amps.
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Old 13th June 2005, 06:28 AM   #3
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The case is designing......Not sure of the material.....
Attached Images
File Type: jpg 6c41h.jpg (39.5 KB, 1043 views)
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Old 13th June 2005, 06:29 AM   #4
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The front and side with Volume switch
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File Type: jpg 6c41i.jpg (13.4 KB, 878 views)
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Old 13th June 2005, 06:31 AM   #5
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The case was designing by LMY1227
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File Type: jpg 6c41g.jpg (15.5 KB, 839 views)
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Old 13th June 2005, 06:39 AM   #6
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Quote:
Originally posted by Bas Horneman
I have a 6C41C amp already. But I would be interested in the schematic of your friend's amps.
The article appears to be here, but it is written in Chinese.
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Old 13th June 2005, 07:33 AM   #7
coffin is offline coffin  Taiwan
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GEE.....That's my 6C45 dc 6C41......

The kit will be D3a cap coupled 6C41
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Old 13th June 2005, 07:35 AM   #8
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Bah. Sorry - I didn't wait for pictures to load and my Chinese is rather bad...

Very nice amp, by the way
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Old 1st August 2005, 03:02 AM   #9
coffin is offline coffin  Taiwan
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Hi
after all, the kit is done.....

the schematic:
http://img.photobucket.com/albums/v6...1967/6C41E.jpg

the look:
http://home.so-net.net.tw/marchbb/look-t/1606.JPG
http://home.so-net.net.tw/marchbb/look-t/1607.JPG

cheers

Coffin
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Old 13th August 2005, 05:41 AM   #10
coffin is offline coffin  Taiwan
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Hi
Some new pictures

cheers

Coffin



http://img.photobucket.com/albums/v6...in1967/out.jpg
http://img.photobucket.com/albums/v6...n1967/test.jpg
http://img.photobucket.com/albums/v6...7/hardwire.jpg
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