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Old 2nd September 2007, 08:17 PM   #1
Zen Mod is offline Zen Mod  Serbia
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Default CSXCCSwhatever BOSOZ by Igor

project started several yrs ago,when Igor was green , by purchasing all pcbs from KK , along with wrong schmtc ....

no need to say- mucho xpensive parts , time and passion were on line , but without much results - poor bstrd can't sing with wrong resistor values....

in a meantime , we (Igor and humble me) started our not just audio friendship and I decided to help him to make thing work ;

with help of resident boyz'n'grlz from CSXCCSwhatever BOSOZ preamp thread (Metalman and others) I was pointed on useful and working schmtc ,so - after much (primary related to my now already known attitude to these blue fashion tv pcbs) I made necessary fixin' and tweaks , so Igor is now already several months happy owner of cascoded x-ed CCS loaded BOSOZ ;

Comodore plastic case is for two lill' donuts,along with RFI mains filter ;

nice lookin' case is Igor's handwork ,also as 95% of wiring, soldering etc .

this time I was (just as usual ) smart "back" (I know that if I wrote *** it will be showed as *** )

anyway - 4 pics of previous lost case in nice case ;

when I persue Igor to place PassDiy sticker on top of it ,I'll post that too

mebbe I'll persue him to participate something here,instead of just lurking ....
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Old 2nd September 2007, 08:19 PM   #2
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Old 2nd September 2007, 08:20 PM   #3
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Old 2nd September 2007, 08:21 PM   #4
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Old 2nd September 2007, 08:24 PM   #5
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hehe

Igor told me that he will not make ;
he'll wait for my toob X preamp


toobz are better anyway than these 3-legged fuses ;

they usually have more legs,so it's logical they are better sounding .

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Old 2nd September 2007, 08:48 PM   #6
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Quote:
Originally posted by Zen Mod


they usually have more legs,so it's logical they are better sounding .


You got it right this time... - plus is more fun to build
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Old 3rd September 2007, 01:53 AM   #7
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With the exception of those beautiful blue boards - That pre is quite ugly!
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Old 3rd September 2007, 06:26 AM   #8
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hehe

even here - off topic replies...

anyway - there is Igor's proud face - from other thread ....


http://www.diyaudio.com/forums/showt...09#post1289009
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Old 3rd September 2007, 09:38 AM   #9
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Very nice work Igor !

ZMaster : could you elaborate a little on the grounding wiring/scheme?

Manu
(Back from short vacation)
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Old 3rd September 2007, 09:47 AM   #10
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Quote:
Originally posted by Manu
Very nice work Igor !

ZMaster : could you elaborate a little on the grounding wiring/scheme?

Manu
(Back from short vacation)

that was anything than short .........

grounding :

power gnd gnd-ed via thermistor to case

case gnd-ed to safety earth

plain XLR rules ,nothing else


how's Aion coming?

make a thread .......

I'll soon make one for Mau 12 with (for ) Sonidos
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