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Old 7th April 2013, 06:43 PM   #1731
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1.6mm boards, 35um copper.
With 2mm wide traces, 0.07mm2 cross-sectional area.

http://i891.photobucket.com/albums/a...A440Bottom.png

4 parallel traces, 0.28 mm2
25.000uF connected by a <22AWG wire (50.000uF if both blocks are wire-linked), not my cup of tea.
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Old 8th April 2013, 05:18 PM   #1732
WalterW is offline WalterW  Netherlands
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Not mine also, I liked the idea but didn't buy the boards. I decided to use Papa's suggestion to use computergrade electrolytics... much cheaper also
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Old 8th April 2013, 07:43 PM   #1733
Variac is offline Variac  United States
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25 sets of F-5t boards have been shipped to the distribution center. These are the ones that have 2 "p" ch output boards, 2 "n" ch output boards, and one 2 ch gain board that can be snapped in half. That way you can build up to V3 probably.

While the test builders have had various issues getting their amps running initially, there are functioning amps and it seems that the boards haven't been a problem. Still, a high power F-5 isn't a slam dunk although the effort seems to be worth it.

Give us a week to get them listed in the store software.

Last edited by Variac; 8th April 2013 at 07:58 PM.
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Old 8th April 2013, 11:40 PM   #1734
sts9fan is offline sts9fan  United States
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25!?!?! So we need to fight for em! Ha!
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Old 9th April 2013, 12:11 AM   #1735
Lo_Tse is offline Lo_Tse  Canada
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Quote:
Originally Posted by Variac View Post
25 sets of F-5t boards have been shipped to the distribution center. These are the ones that have 2 "p" ch output boards, 2 "n" ch output boards, and one 2 ch gain board that can be snapped in half. That way you can build up to V3 probably.

While the test builders have had various issues getting their amps running initially, there are functioning amps and it seems that the boards haven't been a problem. Still, a high power F-5 isn't a slam dunk although the effort seems to be worth it.

Give us a week to get them listed in the store software.
Thanks you for the news! So any idea when will the next batch be available?

Regards,
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Old 9th April 2013, 07:59 AM   #1736
Variac is offline Variac  United States
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Depends on how fast these go when they're available. The shipment hasn't arrived at the order fulfillment warehouse yet so none
have been listed in the store. We have a lot more in reserve..

Last edited by Variac; 9th April 2013 at 08:08 AM.
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Old 9th April 2013, 12:54 PM   #1737
Lo_Tse is offline Lo_Tse  Canada
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Quote:
Originally Posted by Variac View Post
Depends on how fast these go when they're available. The shipment hasn't arrived at the order fulfillment warehouse yet so none
have been listed in the store. We have a lot more in reserve..
Great! Thanks!

Regards,
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Old 11th April 2013, 10:03 AM   #1738
ahne is offline ahne  Europe
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hi

im offer 3 headsinks sice is

400mm x 195mm x 85mm

one alunatural is 100 euro

it will fit for v2 ore v3 0,14kw

cheers manuel
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Old 11th April 2013, 12:22 PM   #1739
Jason is offline Jason  Australia
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There are now a limited number of F-5T boards available in the store.

Last edited by Variac; 11th April 2013 at 10:11 PM.
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Old 13th April 2013, 08:55 PM   #1740
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Default Test results from F5

Hello

Following Zen Mod instructions I have placed one voltmeter at the output and by adjusting P3 can get a figure of 0.37 vdc. Which I guess is higher than it should be?

Then I place two other meters accross source resistors, R7 giving a reading of 0.04 v, reading from accross R8 is nothing, zero despite turing the little screws all the way around many times

Silly question, am I looking for both R7 and R8 to give me a reading of +0.6v dc?

What is the right output voltage I should see for F5 V1 please guys?

Thanks in advance
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