PCB and Schematic of tested D Class

zox2003 · 14th November 2007, 09:08 PM

I have been reading a lot thru this forum trying to determine what to build.

I would like to see complete project of class D power amplifier (200-300W) which includes PCB layout and schematic.
Can anybody post that???

Regards...

alexclaire · 15th November 2007, 11:19 AM

Hi,
have a look at

www.classd.fromru.com/circuits.html

regards.

zox2003 · 15th November 2007, 01:06 PM

I have seen this before.

alexclaire · 15th November 2007, 04:02 PM

so tell us what you are looking for,

class d amp are not easy to implement and you need some experience to succeed.

it's difficult to find a "ready to build" amplifier

you'd better try to understand and experiment a little, some diyers have many years of experience in class d field...

regards and good luck.

if you're looking for sub amp amplifier, i can send you some schematics but no pcb...

zox2003 · 15th November 2007, 05:37 PM

Yes , I need sub amplifier in class D

zox2003 · 17th November 2007, 05:25 PM

Anybody has whole D amp package that is tested and it works OK or nor?

BWRX · 18th November 2007, 12:42 AM

Try searching for coldamp, hypex, ncd...

14th November 2007, 09:08 PM	#1
zox2003 diyAudio Member Join Date: Nov 2004 Location: usa	PCB and Schematic of tested D Class I have been reading a lot thru this forum trying to determine what to build. I would like to see complete project of class D power amplifier (200-300W) which includes PCB layout and schematic. Can anybody post that??? Regards...

18th November 2007, 12:42 AM	#7
BWRX diyAudio Moderator Emeritus Join Date: Jan 2005 Location: Pennsylvania	Try searching for coldamp, hypex, ncd... __________________ Brian

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15th November 2007, 11:19 AM	#2
alexclaire diyAudio Member Join Date: May 2005 Location: Avesnes/Helpe	Hi, have a look at www.classd.fromru.com/circuits.html regards.

15th November 2007, 01:06 PM	#3
zox2003 diyAudio Member Join Date: Nov 2004 Location: usa	I have seen this before.

15th November 2007, 04:02 PM	#4
alexclaire diyAudio Member Join Date: May 2005 Location: Avesnes/Helpe	so tell us what you are looking for, class d amp are not easy to implement and you need some experience to succeed. it's difficult to find a "ready to build" amplifier you'd better try to understand and experiment a little, some diyers have many years of experience in class d field... regards and good luck. if you're looking for sub amp amplifier, i can send you some schematics but no pcb...

15th November 2007, 05:37 PM	#5
zox2003 diyAudio Member Join Date: Nov 2004 Location: usa	Yes , I need sub amplifier in class D

17th November 2007, 05:25 PM	#6
zox2003 diyAudio Member Join Date: Nov 2004 Location: usa	Anybody has whole D amp package that is tested and it works OK or nor?

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