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Old 21st February 2020, 08:44 PM   #4981
elwood625 is offline elwood625  United States
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My completed Aleph J, balanced inputs for use with my BZLS and B1 Korg Balanced preamp. I'm looking forward to see/hear which preamp sounds best.
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ACA v1.6 monoblocks, Balanced Zen Line Stage, M2x, Aleph J, H2, B1 Korg triode, 12AX7a Phono amplifier, Balanced B1 Korg triode, 6FG6 "Magic Eye" tube VU meter
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Old 21st February 2020, 08:55 PM   #4982
ggetzoff is offline ggetzoff  United States
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CodyT,

Nice work. I too have a complete DIY signal chain and it's ab awesome thing!

Cheers,

Greg
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Old 21st February 2020, 10:02 PM   #4983
Martigane is offline Martigane  Belgium
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I m sure it sounds amazing! Congrats. Now its difficult to pick the weakest component in your chain since its like having baby^^
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Old 21st February 2020, 10:43 PM   #4984
JeffYoung is offline JeffYoung  Ireland
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@elwood625 has a real man's oscilloscope. I've been seeing too many of those digital thingies around here....
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Old 22nd February 2020, 06:23 AM   #4985
cubicincher is offline cubicincher  Germany
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Default to elwood625 #4981

Hello elwood625,


you have two nice babies there! Give them good current and voltage....


And I am sure - they will sing.
they are playing....


Greets
Dirk
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Old 22nd February 2020, 11:25 AM   #4986
thompsontechs is offline thompsontechs  United States
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Nice work Elwood!


JT
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Old 22nd February 2020, 02:07 PM   #4987
Zen Mod is offline Zen Mod  Serbia
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Quote:
Originally Posted by elwood625 View Post
My completed Aleph J, balanced inputs for use with my BZLS and B1 Korg Balanced preamp. I'm looking forward to see/hear which preamp sounds best.
Fugly!
Fugly!


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Old 22nd February 2020, 06:15 PM   #4988
thompsontechs is offline thompsontechs  United States
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Quote:
Originally Posted by Zen Mod View Post
Fugly!
Fugly!



A double fugly from Zen, you are in rare company.
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Old 22nd February 2020, 06:16 PM   #4989
osscar is offline osscar  Latvia
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very nice!!!
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My DIY so far: two Leach amps,two Pass AB100, Pass F5, B1 buffer, Hiraga le monstre, two LM3875, LM1875, OPA549, 6C33C SE, GU32 PP, 6p3c-e PP, Marsh headphone amp.Phono - OBH-8se, Pacific RIAA, inDiscreet Phono, MF A1 Clone, Whammy headphone amp.
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Old 22nd February 2020, 11:07 PM   #4990
SRMcGee is offline SRMcGee  United States
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Folks:

I had the privilege of not just attending BA19 but also being the first to sign up for the ACP+ build session that Saturday. What a thrill! I wanted to finish the project with a pretty chassis but have been distracted by other matters for the past couple of months. My schedule recently cleared up and I found the time to focus on the ACP+.

Kudos, as always, to the esteemed Nelson Pass. That man is consistently amazing. Thanks to 6L6, whose organizational skills were on display at the festival and undoubtedly help him stay up in the air when at work. Thanks as well to genechow, whose .fpd file for the front panel was a great leg up on the design front and, last but not least, thanks to vdi_nenna for letting me use his drill press today to fix the mistake I made in my front panel design.

The power supply consists of a Hammond 229B34 transformer, four MUR820 diodes, three Panasonic FS series 2700 uF caps, a Hammond 155B choke and two more of the Panasonic caps. Vanishingly low ripple.

The ACP+ sounds great! Now all I have to do is think up an excuse for buying a pair of headphones....

Regards,
Scott

ACP+ (front panel uncovered).jpg

ACP+ (rear panel uncovered).jpg

ACP+ (overhead).jpg

ACP+ (covered).jpg
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Last edited by SRMcGee; 22nd February 2020 at 11:16 PM.
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