N-CHANNEL simple design ?

B.I.G · 9th August 2004, 04:46 PM

Does anyone knows of a simple n-channel design to use for a subwoofer ? about 100-150W rms !

I have some irfp250 that i want to use

constantin.cioringa@s-man.net

mik · 9th August 2004, 05:03 PM

http://www.b-a-s.0catch.com/legend.html
It's in serbian but just look PDF file and you can also send an e-mail to the author and you'll get all info you need.

palesha · 9th August 2004, 05:42 PM

Mik
Nice! some new designs. But cannot understand language. Cannot find the email of the author. Overall excellent.

B.I.G · 9th August 2004, 05:59 PM

10x for the link

mik · 9th August 2004, 06:23 PM

Here is the front page
http://www.b-a-s.0catch.com/
Page with all projects(some links are empty)
http://www.b-a-s.0catch.com/mojiprojekti1.html
Some help:
Predpojacala - Preamplifiers
Pojacala - Amplifiers

Some info on Legend(N-chanel Amp):
-output power: 80-150w/4 oohm (depends on number and type of output transistors and power supply

mikee12345 · 10th August 2004, 05:39 AM

i got a pop up asking me to install spyware upon clicking that link

darkfenriz · 10th August 2004, 10:06 PM

hi
the link does not work 'couse of some stupid limitations...
cuold you attach the .pdf file??
I'd like to see the project

cheers

tschrama · 11th August 2004, 10:15 AM

It's nothing special... quasi complimentair output stage with one BJT and 2 MOSFETs ... much like the Citation mod of Nelson Pass?

Thijs

mik · 11th August 2004, 10:55 AM

Here is PDF...

mik · 11th August 2004, 10:57 AM

and another amp..

9th August 2004, 04:46 PM	#1
B.I.G diyAudio Member Join Date: Mar 2004 Location: Home	N-CHANNEL simple design ? Does anyone knows of a simple n-channel design to use for a subwoofer ? about 100-150W rms ! I have some irfp250 that i want to use constantin.cioringa@s-man.net __________________ B.I.G

9th August 2004, 05:59 PM	#4
B.I.G diyAudio Member Join Date: Mar 2004 Location: Home	10x for the link __________________ B.I.G

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9th August 2004, 05:03 PM	#2
mik diyAudio Member Join Date: Dec 2001 Location: Serbia	http://www.b-a-s.0catch.com/legend.html It's in serbian but just look PDF file and you can also send an e-mail to the author and you'll get all info you need.

9th August 2004, 05:42 PM	#3
palesha diyAudio Member Join Date: Nov 2001 Location: Pune India	Mik Nice! some new designs. But cannot understand language. Cannot find the email of the author. Overall excellent.

9th August 2004, 06:23 PM	#5
mik diyAudio Member Join Date: Dec 2001 Location: Serbia	Here is the front page http://www.b-a-s.0catch.com/ Page with all projects(some links are empty) http://www.b-a-s.0catch.com/mojiprojekti1.html Some help: Predpojacala - Preamplifiers Pojacala - Amplifiers Some info on Legend(N-chanel Amp): -output power: 80-150w/4 oohm (depends on number and type of output transistors and power supply

10th August 2004, 05:39 AM	#6
mikee12345 diyAudio Member Join Date: Nov 2002 Location: NZ	i got a pop up asking me to install spyware upon clicking that link

10th August 2004, 10:06 PM	#7
darkfenriz diyAudio Member Join Date: Jun 2004 Location: Warsaw	hi the link does not work 'couse of some stupid limitations... cuold you attach the .pdf file?? I'd like to see the project cheers

11th August 2004, 10:15 AM	#8
tschrama diyAudio Member Join Date: Jul 2001 Location: The Netherlands	It's nothing special... quasi complimentair output stage with one BJT and 2 MOSFETs ... much like the Citation mod of Nelson Pass? Thijs

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