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KSA50 AMP(New production Live in...)
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Old 12th June 2010, 07:37 PM   #1
gxcnabin is offline gxcnabin
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Default KSA50 AMP(New production Live in...)

Hi! Hello, everybody! The following days I will re-design a new KSA50,English is not good, picture live ...
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Old 12th June 2010, 07:39 PM   #2
gxcnabin is offline gxcnabin
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Pcb........
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Old 12th June 2010, 08:23 PM   #3
lgreen is offline lgreen  United States
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Alright, can't wait to read the 7000 posts in the next 3 years.
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Old 12th June 2010, 09:51 PM   #4
bear is offline bear
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KSA50 AMP(New production Live in...)
It's kind of confusing...

There has been a long running thread on here where people discussed, reverse engineered, and iirc made PCBs to build both the KSA50 and the KSA100... both of which I've heard extensively over a long period of time and would not want to own or listen to - but that's only my preference.

Afaik, it's essentially the same circuit as the Bryston amps, but biased for class A and with many more output devices plus a much larger supply and fancy heavy aluminum case...

But whatever... are you saying you are going to be making a commercial product? Offering PCBs to Diy'ers??

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Old 13th June 2010, 12:07 PM   #5
gxcnabin is offline gxcnabin
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Quote:
Originally Posted by bear View Post
It's kind of confusing...

There has been a long running thread on here where people discussed, reverse engineered, and iirc made PCBs to build both the KSA50 and the KSA100... both of which I've heard extensively over a long period of time and would not want to own or listen to - but that's only my preference.

Afaik, it's essentially the same circuit as the Bryston amps, but biased for class A and with many more output devices plus a much larger supply and fancy heavy aluminum case...

But whatever... are you saying you are going to be making a commercial product? Offering PCBs to Diy'ers??

_-_-bear

Can give you the PCB, thank you!
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Old 13th June 2010, 01:19 PM   #6
gxcnabin is offline gxcnabin
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Pcb.....
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File Type: jpg KSA50D.jpg (365.7 KB, 520 views)
File Type: jpg KSA50E.jpg (227.7 KB, 565 views)
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Old 13th June 2010, 01:22 PM   #7
gxcnabin is offline gxcnabin
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PCB size 280MM * 85MM
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Old 14th June 2010, 04:19 PM   #8
bear is offline bear
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KSA50 AMP(New production Live in...)
Where are you located? In China?

If you are selling - you want to put it in the Vendor topic & section.

_-_-bear
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http://www.bearlabs.com -- Btw, I don't actually know anything, FYI -- every once in a while I say something that makes sense... ]
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Old 14th June 2010, 08:32 PM   #9
gxcnabin is offline gxcnabin
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Originally Posted by bear View Post
Where are you located? In China?

If you are selling - you want to put it in the Vendor topic & section.

_-_-bear
Yes, I was in China, PCB free to you, but I am not responsible for the shipping.
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Old 15th June 2010, 01:30 AM   #10
bear is offline bear
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KSA50 AMP(New production Live in...)
Trying to understand - you have a *single* - one - PCB to give free if the person pays for the shipping??

OR, you are making or selling many PCBs??

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