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Old 25th November 2010, 03:06 PM   #41
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Quote:
Originally Posted by wg_ski View Post
Anyone building amps with this kind of power should already be able to calculate the necessary resistor/cap values and spec the transistors. If you can't you're asking for a pack of trouble. You don't need a degree in electrical engineering - just some experience building amps. If you want to blindly copy something, copy something smaller until you get a handle on what you're doing. Electrical fires are a real *****.
OMG - conversely , If you submit a amp with this kind of power , you would want to be as verbose as possible (component values) to keep fellow DIY'ers safe and happy. UNLESS , this is just a commercial venture to sell boards. This thread should be in the commercial sector of the web site to avoid confusion/anger/questions.


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Old 25th November 2010, 03:28 PM   #42
HighTec is offline HighTec  Croatia
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Right said ostripper,

what is the purpose of this thread if you can't discuss or suggest something, maybe a better solution regarding components, parts etc? Besides, there are bunch of H class schematics out there for free. Most are well known professional brands. QSC and their H class RMX series, for an example. What is all the secret about? or maybe I'm wrong, dunno.
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Old 26th November 2010, 05:11 AM   #43
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To all those jumping, see this link

http://www.diyaudio.com/forums/group...ml#post2365685

Last edited by Workhorse; 26th November 2010 at 05:15 AM.
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Old 26th November 2010, 07:01 AM   #44
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Quote:
Originally Posted by ostripper View Post
OMG - conversely , If you submit a amp with this kind of power , you would want to be as verbose as possible (component values) to keep fellow DIY'ers safe and happy. UNLESS , this is just a commercial venture to sell boards. This thread should be in the commercial sector of the web site to avoid confusion/anger/questions.


OS
That's the same I was thinking and find them expensive for a groupsbuy
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Old 27th November 2010, 05:25 AM   #45
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professional amp,
http://www.diyaudio.com/forums/solid...bsite-112.html
post 1118
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Old 27th November 2010, 05:36 AM   #46
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http://www.diyaudio.com/forums/solid...bsite-113.html
post 1129
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Old 27th November 2010, 05:41 AM   #47
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the guy that posted this professional class h
is professional class h builder
no question about his craftmanship and engineering skills,
imagine a 8kw amp,
try this 2kw amp,then ask later for 8kw
DIY Professional Class-H PCB Group Buy

Last edited by engel dela pena; 27th November 2010 at 05:43 AM.
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Old 27th November 2010, 05:42 AM   #48
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Old 27th November 2010, 06:14 AM   #49
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see this one
Free Speaker Plans - Free Speaker Plans ? View topic - REAL 2 Ohm, 10KW Amplifier
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Old 27th November 2010, 10:18 AM   #50
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Default 8KW

Quote:
Originally Posted by engel dela pena View Post
the guy that posted this professional class h
is professional class h builder
no question about his craftmanship and engineering skills,
imagine a 8kw amp,
try this 2kw amp,then ask later for 8kw
DIY Professional Class-H PCB Group Buy

If you want to see my 4KW Class-H, then be ready....
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