Joachim Gerhard Filter Buffer for ES9022 - Page 36 - diyAudio
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Old 30th December 2012, 08:33 AM   #351
Stixx is offline Stixx  Germany
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Swalter 3x Switzerland
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tubo 2x USA
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number9 1X USA
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Running total 48.

Edited my number...only two missing now
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Old 1st January 2013, 11:51 AM   #352
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Received my board last saturday.
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Old 1st January 2013, 03:29 PM   #353
shoom is offline shoom  Europe
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Hi All

And after a longer listening my 9023 with Filter buffer is just sounding superb.

It just amazes me how good the 9023 can sound for so little £$.and with the buffer added it’s an even better sweeter and punchier sound soooooo.

Can I have another please?

Phisci x8 South Africa
hirez69 x6 Italy
Boggy62 x2 France
Swalter 3x Switzerland
CFT 1x HK
tubo 2x USA
Ryssen 1x Sweden
number9 1X USA
BDL x1 Romania
rsotirov2X Canada
supra 1X Australia
syyma x1 USA
wirewiggler x2 USA
Roman M x1 Russia
Stixx 2x Germany
Malvin x1 USA
merlin2069er x1 Canada
potepuh x2 Slovenia
Blitz x2 Germany
Tagheuer x1 Canada
Stephanlj x2 Germany
Acko x4 Australia
j45yip x1 Singapore
shoom x1 UK

Running total 49.
Thanks again for the great work and sorry to WK for more Jfet matching and soldering.
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Old 1st January 2013, 03:42 PM   #354
swalter is offline swalter  Switzerland
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Happy New Year everyone!!!

Reading all those positive feedback makes me want one as soon as possible as well

Now that the minimum quantity of 50 for the second batch is almost reached, anyone from the second run interested in a GB for the matched inductors and remaining parts?

Stefan
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Old 1st January 2013, 03:58 PM   #355
syyma is offline syyma  United States
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I'm interested and would appreciate to get more info about it.

Happy New Year!

Sidney
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Old 1st January 2013, 04:39 PM   #356
tubo is offline tubo  Philippines
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+2 for me for all parts and inductors.
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Old 1st January 2013, 04:43 PM   #357
EUVL is offline EUVL  Europe
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Please help us to help you by copying the list in post #353 and add your details to it.
Including the running total please.

I encourage you to organise your own GB for the other parts including the inductors.
It saves you money, and save us work that we don't particularly need.


Thank you for your interest,
Patrick
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Last edited by EUVL; 1st January 2013 at 04:45 PM.
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Old 1st January 2013, 09:28 PM   #358
atupi is offline atupi  Romania
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Join Date: Oct 2010
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Phisci x8 South Africa
hirez69 x6 Italy
Boggy62 x2 France
Swalter 3x Switzerland
CFT 1x HK
tubo 2x USA
Ryssen 1x Sweden
number9 1X USA
BDL x1 Romania
rsotirov2X Canada
supra 1X Australia
syyma x1 USA
wirewiggler x2 USA
Roman M x1 Russia
Stixx 2x Germany
Malvin x1 USA
merlin2069er x1 Canada
potepuh x2 Slovenia
Blitz x2 Germany
Tagheuer x1 Canada
Stephanlj x2 Germany
Acko x4 Australia
j45yip x1 Singapore
shoom x1 UK
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Old 1st January 2013, 09:55 PM   #359
shoom is offline shoom  Europe
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i make that a total of 50
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Old 1st January 2013, 10:08 PM   #360
swalter is offline swalter  Switzerland
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Ok, did a bit of spreadsheet fiddling and parts sourcing.
The BOM used is the one from post #301 in this thread and added the 18K7 for V3.1 as well (post #303) so both versions can be build.

Prices are the current ones from Mouser, with some volume discounts a pair of inductors will be 2.70 CHF and the parts kit (containing one pcs extra for all SMD components) will be 2.70 CHF as well.
Shipping prices will depend on weight, so will get this checked later on, but maybe Fran can give me a number to calculate with.

GB Spreadsheet can be found here or in my signature

Stefan

PS: would be nice if Patrick or WK could look over the BOM quickly to double check
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