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Old 28th June 2013, 09:48 AM   #3571
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If it doesent selfstart it means the poles and zeros are not properly placed.
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Old 5th July 2013, 02:47 PM   #3572
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Default SONY D CLASS

Hello
greetings anyone tried this schematic
warm regards
andrew lebon
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Old 8th July 2013, 04:08 PM   #3573
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pls anybody tell me is this core suitable for class d amps,
outer dm-2 inch
inner dm-1.25 inch
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Old 8th July 2013, 08:49 PM   #3574
stewin is offline stewin  Kenya
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Quote:
Originally Posted by andrewlebon View Post
Hello
greetings anyone tried this schematic
warm regards
andrew lebon

try the forum below in diy audio
GZPA Class D 4000W with IRFP264
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Old 11th July 2013, 05:44 PM   #3575
redmx is offline redmx  United States
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Originally Posted by SERGIODS View Post
Hello Tacato have the complete PCB, already armed beam.
PS: It looks great.

hi I'm no longer with the original project ucd tacatomon this amplier mentioned is very unstable and much emi also has lots of background noise. I'm dealing with delta sigma is excellent and does background noise , greetings to the forum
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Old 20th July 2013, 03:27 PM   #3576
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Default ready in stock

ready in stock IRFB4227 and IRFP90N20D ... any one interested to buy ... then PM me.. thank u
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Old 20th July 2013, 03:33 PM   #3577
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Hi exflaco. I from Russia. Excuse me for my bad English. Here ucd 25 watts to 1200 watts using 2 mosfets
in the 2034th post you told "Irvinejay tri-l have 2 verssion 110 and 220v direct ,only rectifier and capacitor no power suply".
Give me please a payment with face (PCB, lay) values on 220 volts. I will need use it on 220 volts of supply.
In advance I thank you!
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Old 20th July 2013, 03:51 PM   #3578
exflaco is offline exflaco  Armenia
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CDJKuznec wait to monday y have information in other pc no problem y share ,you neet a aislating signal transformer and its only for powered boxs its dangerous to use in power amp standard rack measure, the output to 220v direct ,no smps could kill you
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Old 20th July 2013, 04:02 PM   #3579
Dimonis is offline Dimonis  Russian Federation
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Originally Posted by CDJKuznec View Post
I from Russia.
Питание напрямую от сети 220Вольт - ОПАСНО ! и фактически неприменимо!

If you don't know english enough , ask in russian - http://forum.cxem.net/index.php?showforum=122

Last edited by Dimonis; 20th July 2013 at 04:07 PM.
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Old 21st July 2013, 02:50 PM   #3580
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I know that the direct use of 220v is very dangerous, and I will use a transformer for galvanic isolation. By lowering the voltage to + -95, obtained large size transformer. So I want to use the 220 ​​for the card, but do not know which components of change for the strain.

Last edited by CDJKuznec; 21st July 2013 at 02:55 PM.
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