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Old 1st September 2013, 11:33 AM   #11
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Any ballpark idea how much the minikit will approximately amount to?
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Old 1st September 2013, 11:42 AM   #12
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Default Yes please

1 x board and 1 x minikit for me please

Thanks Salas and co!
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Old 1st September 2013, 11:49 AM   #13
Rush is offline Rush  United States
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I am in for one board (two channels) and possibly a mini kit (if it contain hard to find parts.)

Rush
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Old 1st September 2013, 01:05 PM   #14
jims is offline jims  United States
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I would like a PCB and a minikit.

thanks
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Old 1st September 2013, 01:22 PM   #15
Botte is offline Botte  United States
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Me too, thanks,
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Old 1st September 2013, 02:00 PM   #16
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One board and minikit for me too. Many thanks to Salas and Tea-bag.
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Old 1st September 2013, 02:22 PM   #17
Tea-Bag is offline Tea-Bag  United States
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Default More Minikit discussion

Quote:
Originally Posted by Rodeodave View Post
Any ballpark idea how much the minikit will approximately amount to?
The mini kits big roadblock is obtaining matched 2SK369BL's.
Getting a quad out of a group of even 100 was limited. So they are low yield for that, but for less than 63db gain, more do-able.
I need to affirm with Salas the spectrum of my current stash what is usable.

It's likely those will be sold just as matched pairs and quads of 2SK369BLs, and when I run out, I run out. I might bye more, but previous yield I think was less than 20 percent in range (9-11ma), but I think Salas calculated a much larger range based on my yield of parts from two vendors.

The 2SK170 and 2SA970 I can also get from re-liable sources and likely more torant of matching for this kit.

Some optional parts to possibly include, based on difficulty of people not being able to get them elsewhere.

Elna Silimic Ecap Kit, Heatsinks, Input load switch, polystrene caps. <10R small resistors for 2SK shunt for Q1,2.
Generally the kit will not have signal portion resistors or caps other than the RIAA Vishay caps mentioned earlier. (which are not expensive). This is so you can customize sound.

So let me know your input, and I will do my best to comply. I have 20 pairs of the vishay caps already, and some 6.2K 1/2 Vishay (not CMF55) resistors, and some other parts.
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Old 1st September 2013, 02:55 PM   #18
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63 dB gain is just right for me so looking for matched 2SK369BL as a must and the caps if I can have them all the rest if possible... I am shure is going to be a realy good one so got my name here first
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Old 1st September 2013, 03:07 PM   #19
Gijsch is offline Gijsch  Netherlands
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I would be in for a board and a kit of parts, more parts in the kit would be preferable.
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Old 1st September 2013, 03:09 PM   #20
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Quote:
Originally Posted by Bksabath View Post
63 dB gain is just right for me so looking for matched 2SK369BL as a must and the caps if I can have them all the rest if possible... I am shure is going to be a realy good one so got my name here first
2nd for matched 2SK369BL I make 63dB also.
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