saint gillis

Re: PRR 176 vari-mu (check first post for docs)
« Reply #820 on: July 16, 2018, 05:52:39 AM »
Yes, it's slightly oversised but the price was for a 63VA transformer. For the low voltage it depends which op amps you use, see the datasheets make the math and use the double power..


saint gillis

Re: PRR 176 vari-mu (check first post for docs)
« Reply #821 on: July 16, 2018, 05:56:45 AM »
If you use leds etc you need to add their current also

scott2000

Re: PRR 176 vari-mu (check first post for docs)
« Reply #822 on: July 16, 2018, 05:59:23 AM »
Thanks!

Did you do your own pcbs ?

saint gillis

Re: PRR 176 vari-mu (check first post for docs)
« Reply #823 on: July 16, 2018, 07:19:06 AM »
Yes eagle cadsoft, iron perchloride, and go. Also I had thoose esoteric lundahls hanging around

scott2000

Re: PRR 176 vari-mu (check first post for docs)
« Reply #824 on: July 16, 2018, 07:30:47 AM »
Yes eagle cadsoft, iron perchloride, and go. Also I had thoose esoteric lundahls hanging around

Yeah... I like how you did  it. You used every inch of that chassis....How would you say you feel about it? Are you really happy with the way it operates and sounds? 

saint gillis

Re: PRR 176 vari-mu (check first post for docs)
« Reply #825 on: July 16, 2018, 07:37:05 AM »
Yes definitely! It's awesome. Thanks to PRR for the sidechain circuit.

scott2000

Re: PRR 176 vari-mu (check first post for docs)
« Reply #826 on: July 16, 2018, 08:22:27 AM »
Definitely! Thanks so much for sharing your project! It's really inspiring!

shabtek

Re: PRR 176 vari-mu (check first post for docs)
« Reply #827 on: July 20, 2018, 05:57:32 AM »
Another beautiful diy project!congrats
Definitely! Thanks so much for sharing your project! It's really inspiring!
indeed
"really fine players do not use stomp boxes or master volume, they match the amp to the room and turn it up to 11.  Stevie Ray, BB King, Albert King, Duane Allman, Dicky Betts, Louis Armstrong"
   -CJ

ravachol

Re: PRR 176 vari-mu (check first post for docs)
« Reply #828 on: January 10, 2019, 12:10:35 AM »
Is the AC Sound website still up and running? The last time I looked, it seemed kinda sketchy.
Never say "potato" — but you can have one!

 

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