ucd 25 watts to 1200 watts using 2 mosfets - Page 200

manojtm · 11th June 2012, 11:38 AM

Quote:

Ok..tell me if you need help in doing them so i can guide you

Hi CPX

Yes, I need your help.1. software 2. Attenuation(divider Network)3.connection

RGDS
MANOJ

irvynejay · 11th June 2012, 12:02 PM

CPX pls post procedure how to do that if its ok for you

CPX · 07:55 PM

Set your amplifier gain to 20x and use this diver network:

Start with less than quarter volume and use 4 ohm load.Then go to 1 ohm load.
After that repeat the steps above with less than half volume divider.
That should give you a general ideea of distorsions.

For each of the four cases above run all tests given by the software,before starting any test use calibration feature to have optimum volume.

Software(it is free):
Download. Audio Rightmark

manojtm · 12th June 2012, 01:19 PM

Hi CPX
Thanks get back soon with THD measure

CPX · 14th June 2012, 08:01 AM

Not only THD...try doing all tests in RAA.

Hadighorbani · 14th June 2012, 09:25 AM

Hi all
sorry for my bad english
i saw all post from 1 of 200
there was meny amp bord in site.
please advice to me on of them with 100w 2ohm empedance
thank you

Maxmud · 14th June 2012, 08:45 PM

Quote:

Originally Posted by gerry_morales

hi my fren nirazmi,
hers is a nice bridge design

hi guys, who can give an electrical circuit and lay for this amp.
I want to build 1800 watt amplifier at 4 ohms.
Thanks in advance!

Maxmud · 14th June 2012, 09:00 PM

Hi guys, who can give an electrical circuit and the lay on the power of the post: # 1696 and link: ucd 25 watts to 1200 watts using 2 mosfets I want to build an amplifier 1800 watt into 4 ohms.
Thanks in advance!

yehan · 17th June 2012, 06:21 PM

Help pls how much the power output for this amplifier?

exflaco · 17th June 2012, 09:15 PM

Triell say 2500w at 4

11th June 2012, 12:02 PM	#1992
irvynejay diyAudio Member Join Date: Nov 2010 Location: Philippines;Mindanao,Butuan	CPX pls post procedure how to do that if its ok for you __________________ Knowing GOD is not being good,Knowing GOD is just knowing him as my friend

11th June 2012, 07:51 PM	#1993
CPX diyAudio Member Join Date: Nov 2004 Location: Cluj	Set your amplifier gain to 20x and use this diver network: Start with less than quarter volume and use 4 ohm load.Then go to 1 ohm load. After that repeat the steps above with less than half volume divider. That should give you a general ideea of distorsions. For each of the four cases above run all tests given by the software,before starting any test use calibration feature to have optimum volume. Software(it is free): Download. Audio Rightmark Last edited by CPX; 11th June 2012 at 07:55 PM.

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12th June 2012, 01:19 PM	#1994
manojtm diyAudio Member Join Date: Aug 2008	Hi CPX Thanks get back soon with THD measure

14th June 2012, 08:01 AM	#1995
CPX diyAudio Member Join Date: Nov 2004 Location: Cluj	Not only THD...try doing all tests in RAA.

14th June 2012, 09:25 AM	#1996
Hadighorbani diyAudio Member Join Date: Jun 2010	Hi all sorry for my bad english i saw all post from 1 of 200 there was meny amp bord in site. please advice to me on of them with 100w 2ohm empedance thank you

14th June 2012, 09:00 PM	#1998
Maxmud diyAudio Member Join Date: Mar 2010	Hi guys, who can give an electrical circuit and the lay on the power of the post: # 1696 and link: ucd 25 watts to 1200 watts using 2 mosfets I want to build an amplifier 1800 watt into 4 ohms. Thanks in advance!

17th June 2012, 06:21 PM	#1999
yehan diyAudio Member Join Date: Feb 2009	Help pls how much the power output for this amplifier?