Post pics of your builds....
Sep 8, 2011 at 7:07 AM Post #8,176 of 9,811


Quote:
The amp I'm building is a Dynamid - the two Dynalo boards run off the S22 while the S25 powers the Arduino, status LEDs, current and temperature sensors and an LCD (at the front of the enclosure above, not visible).
 
It was originally just going to be a Dynalo in a lunch box but, like all my projects, it's suffered from serious scope creep! With the custom backplane PCBs (as opposed to point->point wiring), AMB supplies and a Goldpoint attenuator I'm hoping it'll go toe-to-toe with the Headamp GS-X in terms of sound quality.
 
Here's a (poor quality, sorry!) picture of the whole shebang - the front panels are done but the inside and rear panels of the amp itself aren't fully assembled yet. Power supply is on the bottom, which is what the above photos show the inside of.
 



 


I managed to get in on the new Dynahi Balanced board run, so I hope, eventually (sometime in the next century) to build something similar.
 
Sep 8, 2011 at 10:54 PM Post #8,178 of 9,811


Quote:
 
Nice soldering job! It looks waaaay better than my soldering skills, hahahahaha.
 

 
 


THANKS
beyersmile.png

 
 
Sep 9, 2011 at 3:31 PM Post #8,179 of 9,811
Cool, let us know when you get it started! I designed the backplane PCB and power supply in my amp so that I should be able to plug in Dynahi boards at a later date. I doubt the case provides enough cooling capacity though, so I may need to get creative if I ever upgrade.
 
Quote:
I managed to get in on the new Dynahi Balanced board run, so I hope, eventually (sometime in the next century) to build something similar.



 
 
Sep 10, 2011 at 8:08 PM Post #8,186 of 9,811
Thanks guys,
 
jdkJake,
I plan to used the buffer for a speaker system, like this DAC > BUFFER > F5X.
Volume control via DAC (Volumite) or possibly a standalone volume solution of some sorts.
I’ve recently bought a very nice pair of digital attenuator boards from a recent GB which may be the ticket.
 
smile.gif

 
Sep 16, 2011 at 9:40 AM Post #8,190 of 9,811
My latest EHHA reincarnation.
 

 

Users who are viewing this thread

Back
Top