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Go Back   Head-Fi: Covering Headphones, Earphones and Portable Audio > Misc.-Category Forums > DIY (Do-It-Yourself) Discussions

Meier Audio CORDA HEADSIX & The Most Recent Sponsored Threads

Celebrating 6 years of Head-Fi, Meier Audio introduces the Limited Edition HEADSIX (portable headphone amp) Head-Fi Support Sales Action




 
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Old 04-09-2008, 12:14 AM   #3201 (permalink)
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Still wondering about the RCAs (or did I miss it?)
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Old 04-09-2008, 03:33 AM   #3202 (permalink)
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I'd previously built a Millett Hybrid solely out of parts I had laying around in my supplies, and to go with it I built a discrete diamond buffer, again only out of my normal supplies. I didn't have any surface mount resistors for it though, so I had a bit of fun putting through hole resistors on the board. Just something I randomly decided to do last night while I couldn't sleep...





I've looked and I haven't found anything good around here I can re-use as an enclosure for the MH (to keep with the $0 cost so far), so I'll probably just mount the amp on a piece of wood or something.
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Old 04-09-2008, 06:18 AM   #3203 (permalink)
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Originally Posted by Marzie View Post
Still wondering about the RCAs (or did I miss it?)
Sorry, they are from Partsconnexion.
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Old 04-09-2008, 01:26 PM   #3204 (permalink)
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Originally Posted by Fitz View Post
...I didn't have any surface mount resistors for it though, so I had a bit of fun putting through hole resistors on the board...
Sir, that shows some serious skill with tools like these:

Originally Posted by Fitz View Post
My soldering iron, solder, and wire cutter:
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Old 04-11-2008, 10:46 PM   #3205 (permalink)
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So I'm working on my first DIY amp with my friend (who I believe is also a headfi-er. It's an improved grado clone and since I'm a complete moron when it comes to electronics I worked on the casing. I just finished the cutting, routing, and first stage of stain and I'm totally stoked. here's what they looked like at first:


And after a little elbow grease:





I'm so excited I didn't even let the tung oil dry before I took the pics. After this we gotta figure out what we're using for knobs and electronics layout but our first prototype sounded great when I heard it.
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Old 04-11-2008, 11:41 PM   #3206 (permalink)
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wow, that looks wicked!!

Though i'd say slap in some hybrid tube circuit in it instead of an RA-1!
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Old 04-12-2008, 03:54 PM   #3207 (permalink)
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I'd love to but I'm not really the electronics ninja and the parts are already ordered. Also for a first amp build I'd be kinda nervous working with the kinds of voltages required to get a tube set up running.

Who know's though, if these go well maybe I'll throw a hybrid together, the dude I'm building with already did one.
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Old 04-12-2008, 03:56 PM   #3208 (permalink)
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yea, tube voltages can always be a little bit scary (not to mention dangerous if you dont know what your dealing with). however that said, I believe that the hybrid tube circuits are much safer to build for an inexperienced builder than an all-tube amp. i dont think something like the millet max hybrid would be too out of the question for a second or third build so long as you just do the necessary research first. after all there is a great support community here on head-fi (especially for the MHMAX)
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Old 04-13-2008, 10:47 AM   #3209 (permalink)
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Yeah I definitely wanna get to that stage anyway but baby steps my friend, baby steps. I'm generally a complete dumdum when it comes to math (although I did kick ass at the grade-school math section of bar-trivia the other day) so I'm kinda daunted by getting into anything more complicated than a cmoy at this point. To be honest, I understand about 1/199th of what's said here in the DIY section, I just think the pictures are pretty.
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Old 04-17-2008, 10:14 PM   #3210 (permalink)
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My Millett Hybrid Maxed





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