Self Oscillating Class D - Page 2

fanny55 · 24th November 2009, 01:57 AM

hello, I'm interested at your simplified schema, could you tell me where you get from? did it make before 1997? if it is,would you mind to email to me? admin@digisynthetic.com. this is Fanny, thank you!

ArthurG · 26th November 2009, 10:23 AM

Quote:

Originally Posted by fanny55

hello, I'm interested at your simplified schema, could you tell me where you get from? did it make before 1997? if it is,would you mind to email to me? admin@digisynthetic.com. this is Fanny, thank you!

Why the date is important ? Because of patent issue ?

Do your homework and stop to copy western products

For everyone information, Digisynthetic is a Chinese company who copies many European product and has a very bad ethic business attitude. Go to their website and you'll see Mackie and XTA ripoffs...

fanny55 · 27th November 2009, 07:52 AM

There's nothing about it. Date is important is to make sure whether it is from delta-sigma modulator. but why you said that, who you are? Who give you the right to do this? Is it funny? or you are do a competitor? It's so bad-mannered!

ArthurG · 27th November 2009, 11:52 AM

Quote:

Originally Posted by fanny55

There's nothing about it. Date is important is to make sure whether it is from delta-sigma modulator. but why you said that, who you are? Who give you the right to do this? Is it funny? or you are do a competitor? It's so bad-mannered!

you know perfectly what I'm talking about

original product from Mackie:

copycat from Digisynthetic:

and no, I'm not a competitor. But I'm tired, like many people here, to see Chinese manufacturers using this great community forum only to get ideas on things they cannot do them self and wining big money with it...

Cal Weldon · 27th November 2009, 02:28 PM

ArthurG and fanny55,

This is not the location to make accusations or air your grievances. Please discontinue.

27th November 2009, 07:52 AM	#13
fanny55 diyAudio Member Join Date: Nov 2009	what do you mean? There's nothing about it. Date is important is to make sure whether it is from delta-sigma modulator. but why you said that, who you are? Who give you the right to do this? Is it funny? or you are do a competitor? It's so bad-mannered!

27th November 2009, 02:28 PM	#15
Cal Weldon Speakerholic diyAudio Moderator Join Date: Jan 2004 Location: British Columbia	ArthurG and fanny55, This is not the location to make accusations or air your grievances. Please discontinue. __________________ Next stop: Margaritaville Some of Cal's stuff \| Cal Weldon Consulting

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24th November 2009, 01:57 AM	#11
fanny55 diyAudio Member Join Date: Nov 2009	hello, I'm interested at your simplified schema, could you tell me where you get from? did it make before 1997? if it is,would you mind to email to me? admin@digisynthetic.com. this is Fanny, thank you!

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