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Shanti Dual LPS 5V/3A , 5V/1.5A

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cdsgames

Member
Joined 2015
Amp , not finished


Sound quality of the DAC is subjective but we fallowed what audiophiles have been saying for a long time . No jitter , no asrc , low impedance (lots of electrons on the rails) and of course low noise on each rail .


What is funny , is that most of those hardware improvements (sq) have clearly showed up as improvement in THD ... we jumped from -121 to - 127 (same layout same PSUs)


THD +N is same from 1Khz to 19.5Khz (in fact slightly better at higher frequency since THD improves of course)
 
C

cdsgames

Member
Joined 2015
Power amp needs at least 50V, we are designing the PSU that comes along with it but right now its too early to give more details.


Power of the AMP is given by the formule VxV/R (speaker)...so in case of 50V (2500/8) = theoretical 312W but efficiency and other factors affect it so I would say 150W (at that voltage)
 
C

cdsgames

Member
Joined 2015
Last thing , I am having lots of fun with the new design , its like Kali but with comparators (new for me) and level translators



Last few weeks , I have stopped my usual chess games to fully concentrate on it. Really fun even though it might not bring anything...


I am eliminating any global feedback in the amp and concentrating at SQ at expense of THD+N
 
C

cdsgames

Member
Joined 2015
I am discussing preorders with the team will update you soon .


Digione Sig needs a "clean power" note the hole (unpopulated) next to earth


We received the PCBs, all components and order was placed for alu boxes. As soon as they are received we are good to go. (meanwhile we will start mass production)
 
T

terry22

Member
Joined 2017
cdsgames said:
I am discussing preorders with the team will update you soon .


Digione Sig needs a "clean power" note the hole (unpopulated) next to earth


We received the PCBs, all components and order was placed for alu boxes. As soon as they are received we are good to go. (meanwhile we will start mass production)
Click to expand...

Hi,
Will it be possible to buy Digione sig and revoltution Dac without their boxes?
Thank you
 
C

chipzahoy

Member
Joined 2009
cdsgames said:
I am discussing preorders with the team will update you soon .


Digione Sig needs a "clean power" note the hole (unpopulated) next to earth


We received the PCBs, all components and order was placed for alu boxes. As soon as they are received we are good to go. (meanwhile we will start mass production)
Click to expand...

Thanks, now I see it. I probably have to cut the hole bigger to fit the Type-C plug, my Shanti is adapter free :p
 
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