Post pics of your builds....
Mar 22, 2007 at 3:39 AM Post #1,906 of 9,811
I just finished my first cmoy. It's not housed yet, and there's a loose connections for the power (I broke a 9v clip and need to get a new one and poorman soldered it real quick) and the power cuts in and out if I move it around too much, but this was my first time soldering. I had to use braid quite a bit
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It sounds nice though. I'll do some troubleshooting this weekend and hopefully house it. But I'm pretty proud of my ghetto cmoy.

first_cmoy.jpg
 
Mar 24, 2007 at 11:53 PM Post #1,908 of 9,811
unfortunately i don't have much to compare it to
it definitely sounds better than my sansa e250r

with this amp, i think it sounds great
at least for me
rockbox can have little hiccups on it, but it definitely sounds good, even unamped i was very satisfied with it

also
my cmoy has been cased, i went the traditional route
cmoy_done1_small.jpg

cmoy_done2_small.jpg

cmoy_inside_small.jpg


i lined the sides with electrical tape and stuff, just to be safe

this was a fun first build
now i want to try some other stuff
like a DAC and maybe a PIMETA
 
Mar 25, 2007 at 5:46 PM Post #1,909 of 9,811
Well, here's a couple of pics of the just completed SOHA:

soha2.jpg


soha1.jpg


I'm still waiting for a knob and will construct a tube protector, so will post pictures of the assembled casework later in the week.

And how does it sound, through HD650s stupidly good
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Mar 25, 2007 at 6:00 PM Post #1,910 of 9,811
Quote:

Originally Posted by griff2 /img/forum/go_quote.gif
Well, here's a couple of pics of the just completed SOHA:

soha2.jpg


soha1.jpg


I'm still waiting for a knob and will construct a tube protector, so will post pictures of the assembled casework later in the week.

And how does it sound, through HD650s stupidly good
lambda.gif



Nice work! Is that a hammond case that it'll go into? Looks like a nice clean design and build!
 
Mar 25, 2007 at 11:25 PM Post #1,912 of 9,811
Here's my CMoy; Burr Brown OPA2107AP, Panasonic 470uF & 0.22uF Caps, Vishay Dale-M RN55 resistors, Alps RK097 Pot, Mouser jacks


 

 

 
Mar 26, 2007 at 8:28 PM Post #1,914 of 9,811
Quote:

Originally Posted by heatmizer /img/forum/go_quote.gif
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Nice casework!

What case are you using? And did you construct the tube protectors yourself?
 
Mar 26, 2007 at 11:07 PM Post #1,915 of 9,811
Quote:

Originally Posted by gates_2 /img/forum/go_quote.gif
Nice casework!

What case are you using? And did you construct the tube protectors yourself?



Nice casework indeed!

Those protectors looks like door/drawer handles, am I right?
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Mar 27, 2007 at 1:25 AM Post #1,917 of 9,811
Quote:

Originally Posted by griff2 /img/forum/go_quote.gif
bperboy wrote:

Yep, it's the case that came with the kit.

For the price this an amazing sounding amp.



Hmm, was there a kit sold for it then? Where at? This interests me greatly!
 
Mar 27, 2007 at 4:27 AM Post #1,918 of 9,811
Finally, I have pics of my Darth HagUSB online!

HagUSB1.jpg


HagUSB3.jpg


HagUSB4.jpg


HagUSB6.jpg


HagUSB7.jpg


For inquiring minds, resistors are PRP and RN55 (both C and D). Caps, Black Gate Standards for the 1uf caps and NX Hi-Q (in Super-E configuration) for the signal caps, silver mica's around the oscillator, Oscon reservoir caps, Solen 1uf cap for digital out, and .01uf polystyrenes for the signal bypass. Not cased up yet, still trying to figure that out, since I have covered all but one of the standoff holes with caps in my insanity...

Aditya
 

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