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O2 Headphone Amplifier GB
O2 Headphone Amplifier GB
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Old 23rd October 2011, 05:14 AM   #1021
finneybear is offline finneybear  United States
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Join Date: Nov 2003
Location: Deep inside the Silicon Furnace
Payment for 1 PCB sent as well. Thanks!
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Old 23rd October 2011, 06:00 AM   #1022
samer0214 is offline samer0214  United States
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Join Date: Jan 2011
Location: Irvine, CA
Quote:
Originally Posted by BionicSniper View Post
If you guys really want I can do a parts GB. I used all of the premium parts but left everything the same values.

The issue is that it is really only a savings of 2-3 dollars after shipping, and I am not sure if that is worth the additional time that it takes to get the parts to everyone. I will however share my list! As of right now everything is in stock.

Parts
More than enough for me personally. I think a GB would be a big headache for you, what with all the different parts, and as you said the savings are not worth it.

Thanks for sharing your list with the upgraded parts.

Samer
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Old 23rd October 2011, 06:17 AM   #1023
logscool is offline logscool  United States
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Join Date: Oct 2011
^
Now I see the upgrades. Do you think any of them will make much of a difference? maybe the opamp but I doubt the other upgrades would.
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Old 23rd October 2011, 06:59 AM   #1024
BionicSniper is offline BionicSniper  United States
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Join Date: Jul 2008
Location: Ames, Iowa
Nothing audible. I use wima film caps exclusively on my stuff, plus they look better. The resistors are of better tolerance and quality but again, NO ONE CAN TELL. The opamp is just a lower noise version of the original.

All in all I upgrade the parts because it cost like 3 dollars more. An audio analyzer might be able to measure a difference but it will be inaudible.
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Old 24th October 2011, 07:27 AM   #1025
slatedk is offline slatedk  Denmark
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Join Date: Aug 2011
My 2 boards have arrived save and sound.
Thanks again to Ollie for doing this
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Old 24th October 2011, 10:40 AM   #1026
wuffer is offline wuffer  Denmark
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Join Date: Feb 2004
Location: denmark
Got my board today :-)
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Old 24th October 2011, 01:29 PM   #1027
Matez is offline Matez  Poland
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Join Date: Dec 2006
Got the package today - the board is really high quality, however i ordered two but recieved only one.
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Old 24th October 2011, 04:04 PM   #1028
olli1324 is offline olli1324  United Kingdom
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Join Date: Dec 2008
Location: Exeter/London
Quote:
Originally Posted by Matez View Post
Got the package today - the board is really high quality, however i ordered two but recieved only one.
I've sent you a PM. Sorry!
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Old 24th October 2011, 04:45 PM   #1029
Lorac is offline Lorac  Spain
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Join Date: Aug 2011
Got my board today.

Thanks Olli.
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Old 24th October 2011, 08:56 PM   #1030
edba2000 is offline edba2000  Portugal
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Join Date: Dec 2007
My boards have arrived today. Top quality!
Thanks Olli.
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