Comment on my layout please

yan6 · 22nd January 2009, 01:55 AM

I have lost this the last few time I have posted it so I will try to post this and then edit it to insert the picture.

I am trying to combine a few boards from some members off this board. This is my first go at something like this so I'm not sure about the layout. Any comments welcome

Thanks

Ryan

edit:

sakis · 22nd January 2009, 09:04 AM

your lay out as a schematic more than perfect ..... your real problem of course is not the exact lay out ....but the construction ....

meaning that if you construct this properly regarding wiring earth loops power supply issues and all this related to the connection of devices like that ....then YES !!!!! this looks like a very nice idea .....

yan6 · 22nd January 2009, 01:10 PM

I know there is a lot ahead of me but thats the fun part right

I just wasnt sure if the volume should come before or after the balanced line drivers same with the phono clone whether or not it should come before or after the input selector.

AndrewT · 22nd January 2009, 04:04 PM

does the ec88 gainclone require balanced feed?

Yes, the buffer/line driver must come immediately after the volume control.

yan6 · 22nd January 2009, 05:28 PM

The EC88 boards dont require balanced, it was infact designed for SE application but I ordered two boards and wish to run them as monoblocks putting out a balanced signal.

22nd January 2009, 01:55 AM	#1
yan6 diyAudio Member Join Date: Nov 2008	Comment on my layout please I have lost this the last few time I have posted it so I will try to post this and then edit it to insert the picture. I am trying to combine a few boards from some members off this board. This is my first go at something like this so I'm not sure about the layout. Any comments welcome Thanks Ryan edit:

22nd January 2009, 09:04 AM	#2
sakis diyAudio Member Join Date: Jan 2006 Location: nea makri athens greece	THERE YOU GO ..... your lay out as a schematic more than perfect ..... your real problem of course is not the exact lay out ....but the construction .... meaning that if you construct this properly regarding wiring earth loops power supply issues and all this related to the connection of devices like that ....then YES !!!!! this looks like a very nice idea ..... __________________ SERVICE ΙΑΠΩΝΙΚΩΝ ΜΗΧΑΝΗΜΑΤΩΝ ΗΧΟΥ www.eastelectronics.gr

22nd January 2009, 04:04 PM	#4
AndrewT diyAudio Member Join Date: Jul 2004 Location: Scottish Borders	does the ec88 gainclone require balanced feed? Yes, the buffer/line driver must come immediately after the volume control. __________________ regards Andrew T.

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22nd January 2009, 01:10 PM	#3
yan6 diyAudio Member Join Date: Nov 2008	I know there is a lot ahead of me but thats the fun part right I just wasnt sure if the volume should come before or after the balanced line drivers same with the phono clone whether or not it should come before or after the input selector.

22nd January 2009, 05:28 PM	#5
yan6 diyAudio Member Join Date: Nov 2008	The EC88 boards dont require balanced, it was infact designed for SE application but I ordered two boards and wish to run them as monoblocks putting out a balanced signal.

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