[INDIA] Any DIYer made a Gainclone in India. willing to help? - Page 6

sivan_and · 28th March 2009, 05:40 AM

Quote:

kuldeepsingh: also made a 8 channel LM4780 amp using 4 4780 chips...

where did u get the PCB's from ? mount road?

kuldeepsingh · 28th March 2009, 05:50 AM

PCBs i made at home... single layer

http://kuldeep.biz/2008/07/evolution...780-based.html

here is the latest version - http://kuldeep.biz/2008/10/lm4780-si...ed-pcb-v3.html

sivan_and · 28th March 2009, 09:31 AM

I wish to have few 3886 & 4780's PCB's...do u sell or barter ?

kuldeepsingh · 28th March 2009, 10:53 AM

i am having a couple of "undrilled" PCBs with me. The problem is currently i am quite busy with collage studies and cannot find time for drilling, if u can manage to do drilling, i can send u the PCBs.

And i have the PCB version like shown in my amplifier

sivan_and · 28th March 2009, 02:57 PM

No problem dear...i can do drilling work myself

sivan_and · 28th March 2009, 05:40 PM

Dear Kuldeep..U've got email !!!

sasmit · 31st March 2009, 01:03 PM

have a look at my pcb in the chip amp gallery

Chip Amp Photo Gallery

It's a 4780 in paralell config

kuldeepsingh · 31st March 2009, 02:12 PM

hi sasmit,
from where u got the PCBs, foriegn supplier or build on order?

sasmit · 31st March 2009, 05:28 PM

it's a built to order, I designed it and sent it to a local pcb maker

kuldeepsingh · 31st March 2009, 05:32 PM

how much it cost, and how many PCBs u ordered. is it in bangalore and open for small PCB orders?

28th March 2009, 09:31 AM	#53
sivan_and diyAudio Member Join Date: Dec 2004 Location: Dxb / India	I wish to have few 3886 & 4780's PCB's...do u sell or barter ? __________________ SivanandBalan

28th March 2009, 10:53 AM	#54
kuldeepsingh diyAudio Member Join Date: Aug 2006 Location: Chennai, India	i am having a couple of "undrilled" PCBs with me. The problem is currently i am quite busy with collage studies and cannot find time for drilling, if u can manage to do drilling, i can send u the PCBs. And i have the PCB version like shown in my amplifier __________________ . . .. ... ..... ........ ............. ..................... .................................. My Blog

28th March 2009, 02:57 PM	#55
sivan_and diyAudio Member Join Date: Dec 2004 Location: Dxb / India	No problem dear...i can do drilling work myself __________________ SivanandBalan

28th March 2009, 05:40 PM	#56
sivan_and diyAudio Member Join Date: Dec 2004 Location: Dxb / India	Dear Kuldeep..U've got email !!! __________________ SivanandBalan

31st March 2009, 02:12 PM	#58
kuldeepsingh diyAudio Member Join Date: Aug 2006 Location: Chennai, India	hi sasmit, from where u got the PCBs, foriegn supplier or build on order? __________________ . . .. ... ..... ........ ............. ..................... .................................. My Blog


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31st March 2009, 01:03 PM	#57
sasmit diyAudio Member Join Date: May 2006	have a look at my pcb in the chip amp gallery Chip Amp Photo Gallery It's a 4780 in paralell config

31st March 2009, 05:28 PM	#59
sasmit diyAudio Member Join Date: May 2006	it's a built to order, I designed it and sent it to a local pcb maker

31st March 2009, 05:32 PM	#60
kuldeepsingh diyAudio Member Join Date: Aug 2006 Location: Chennai, India	how much it cost, and how many PCBs u ordered. is it in bangalore and open for small PCB orders? __________________ . . .. ... ..... ........ ............. ..................... .................................. My Blog

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