Thomas,
Can you translate these 2 links and post the English version here? Thanks.
http://www.my3c.net/product/detail.asp?ky=&pid=1797&sgid=104&gid=7&gid2=&Sort=&Price=
http://www.diyzone.net/article.php?sid=369
Can you translate these 2 links and post the English version here? Thanks.
http://www.my3c.net/product/detail.asp?ky=&pid=1797&sgid=104&gid=7&gid2=&Sort=&Price=
http://www.diyzone.net/article.php?sid=369
To translate the second link, you need not only to know english well but also be familiar with terminology. So I just translate the first link for you all, maybe not translate very well and not in precise sentences, but just for your reference.
The following is the translated article.
If you are a Hi-End Audiophile , you should be very familiar with the perfect performance of stepped type attenuator, Although in either subjective or objective thinking, the character of it is great, unfortunately it cost much, espically if you use exotic military grade resistors, it will cost even more than hundards of
dollors(US dollors), and will despond you.
To help DIYers' dreams come true, DZ specially organize
this stepped type attenuator kits. This kit is Ladder type
as generally acknowledged the best type, signals pass
through only two resistors under any volume, short path, low nosie, wonderful structure.
This kit include 24 position switches, any contact is silvered,
and is designed as connected before break, lower the noise most when you change the volume, what amazing is, we use 1% tolerance DALE RN60D resistors, such a hot stuff. what most important is the cost is less than NTD1000 (ps. actually it cost around $20 US dollors)
Such a wonderful thing, how can you resist it??
(ps2. DZ has only 10K version at this moment)
Hope this will help you, and sorry for my bad English grammar
Best regards,
pengzy
The following is the translated article.
If you are a Hi-End Audiophile , you should be very familiar with the perfect performance of stepped type attenuator, Although in either subjective or objective thinking, the character of it is great, unfortunately it cost much, espically if you use exotic military grade resistors, it will cost even more than hundards of
dollors(US dollors), and will despond you.
To help DIYers' dreams come true, DZ specially organize
this stepped type attenuator kits. This kit is Ladder type
as generally acknowledged the best type, signals pass
through only two resistors under any volume, short path, low nosie, wonderful structure.
This kit include 24 position switches, any contact is silvered,
and is designed as connected before break, lower the noise most when you change the volume, what amazing is, we use 1% tolerance DALE RN60D resistors, such a hot stuff. what most important is the cost is less than NTD1000 (ps. actually it cost around $20 US dollors)
Such a wonderful thing, how can you resist it??
(ps2. DZ has only 10K version at this moment)
Hope this will help you, and sorry for my bad English grammar
Best regards,
pengzy
New Pass a30 Pcb
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
Stepping Attenuation translation
OK, I have finished the translation. I can not gurrantee the 100% accuracy, but I think most of DIYer will get the picture.
http://www.penguinlovers.net/audio/Attenuator.html
Hope this helps!
(I also have the zip file for all, but it is too big to be uploaded. Feel free to send me e-mail, if you need one!)
Thomas
OK, I have finished the translation. I can not gurrantee the 100% accuracy, but I think most of DIYer will get the picture.
http://www.penguinlovers.net/audio/Attenuator.html
Hope this helps!
(I also have the zip file for all, but it is too big to be uploaded. Feel free to send me e-mail, if you need one!)
Thomas
Thomas,
Could you translate the last line on the web link that you have provided? http://www.my3c.net/product/detail.asp?ky=&pid=1797&sgid=104&gid=7&gid2=&Sort=&Price=
I hope it has clear instruction on how to order. Thanks.
Could you translate the last line on the web link that you have provided? http://www.my3c.net/product/detail.asp?ky=&pid=1797&sgid=104&gid=7&gid2=&Sort=&Price=
I hope it has clear instruction on how to order. Thanks.
Hi Guys,
I made one for my tube preamp last month.
This is, I would say, the best *tweak* I have ever done.
By the way, The translation from Thomas is correct. Only one remark:
"Connect first, then cut-off" means "make before break".
Enjoy!
Second remark: I'm still VERY happy with my Aleph 3 clone.
Jesse
I made one for my tube preamp last month.
This is, I would say, the best *tweak* I have ever done.
By the way, The translation from Thomas is correct. Only one remark:
"Connect first, then cut-off" means "make before break".
Enjoy!
Second remark: I'm still VERY happy
with my Aleph 3 clone. Jesse
If anybody wants a simpler design, here is a good link:
http://margo.student.utwente.nl/klaas/audio_step.htm
http://margo.student.utwente.nl/klaas/audio_step.htm
My Preamp
Hello Tomchaoda,
Here is the link (in Chinese, sorry for other folks):
http://www.keces.com.tw/~korping/diyproject/audiodiy/D0305002/D0305002.htm
Actually it's a kit from KECES.
I included a 10H/100mA CHOKE for the B+ filtering, which you may not see on the pics. Rectifier changed to Mullard CV1377
If you need some information, please check:
http://www.keces.com.tw
Cheers!
Jesse
Hello Tomchaoda,
Here is the link (in Chinese, sorry for other folks):
http://www.keces.com.tw/~korping/diyproject/audiodiy/D0305002/D0305002.htm
Actually it's a kit from KECES.
I included a 10H/100mA CHOKE for the B+ filtering, which you may not see on the pics. Rectifier changed to Mullard CV1377
If you need some information, please check:
http://www.keces.com.tw
Cheers!
Jesse
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
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