[sceleratus]

  on my switch...
3a 250vac
6a 125vac
 
i liked the MTS-223-F1 and MTS-223-E1 

 
I had a .pdf of the ONLEDA SPST switch but I can't remember how I got it.
China Electric only sells the in the hundreds to mfg's
 
I believe that these Jameco switches are the right size... but that's up to you.
 
Best O' Luck

 

[glunteer]

   
I had a .pdf of the ONLEDA SPST switch but I can't remember how I got it.
China Electric only sells the in the hundreds to mfg's
 
I believe that these Jameco switches are the right size... but that's up to you.
 
Best O' Luck

thanks for the help!
 
Cheers !

 

[FullCircle]

   
Haha BRING IT

 
 
Bringing it
 
 

 

[FullCircle]

Bringing More
 

 

[Zashoomin]

  Bringing More
 

 

   
 
Bringing it
 
 

Well I can say with confidence that you BROUGHT IT.  I can't wait to see the finished product...those cabinets look fantastic already.

 

[PintoDave]

Here is my SSMH I recently "finished", they never really are though, are they? I stil want to burn labels into the enclosure but not sure how to go about it.

 

[peranders]

  One thing tho - why did you choose to use smd electrolytic capacitors? Weren't through-hole parts as good? I'm asking because those were most likely the trickiest to solder.

I wanted to go SMD all the way but my latest SMD has modified footprint for easier hand soldering. Now the pads are more outside and more accessible.

 

[RudeWolf]

Ok, that was my thinking as well. And yeah - I have a set of the SSB01 boards as well, the caps were a bit easier to solder there. I might use them in an office amplifier - most likely I'll put one of the boards in the feedback loop of an OPA134.

 

[sceleratus]

I'm going to have my back panel re-cut to accommodate some changes.  Rather than 0.09" silicon bronze I'll use 0.07 T6061  AL-LEW_MINI-YUM
 
Aquatech water cuts the panels straight from my Adobe Illustrator file.  They have a fixed fee for anything up to 24" x 48".    Since I only need 6" x 16" I was going to buy a 24" x 24" piece.  I guess I could cut 3 more, but why.
 
So why am I posting?  I thought if any of ya'll might want a panel cut it would only cost the postage if it'll fit in the remainder of 24x24 otherwise add the difference between the cost of a 24x24 and a 24x48 AL sheet.  I have not purchased the material yet.  The pieces in the photo below were from a 24x24.  I'm only cutting the small one.  Including the perimeter, there are close to 90 things cutout.
 
Or if a couple guys have small pieces we could do that...
 
PM me if interested.  If needed, I'll help with getting your layout into Illustrator.

 

[FullCircle]

   
Well I can say with confidence that you BROUGHT IT.  I can't wait to see the finished product...those cabinets look fantastic already.

 

 


 
 
I have to delay my project for almost a week. I need to drive into Bangkok (10Hrs) and take care of some things.....   But I figure I have around 2-3 days left on prep work for the towers.
 
Then on to the lacquer stage.

 

[Roberval]

6N28B + OPA 2134
 

 

[Heffa]

6N28B + OPA 2134
 

That's really really nice!
You got any more info on the schematics? Your own design?

---
Sent a long time ago from a Galaxy [Tab] far far away using Tapatalk HD

 

[Roberval]

Circuit :
 

 

[RudeWolf]

Cool amp, how's the sound?

 

[Roberval]

Sounds very good (at least for me). This one is an update from previous version with JFET´s. These are the main modificatios :
 
- OPA 2134 instead of the JFET´s (IFR 740);
- Better filtering – I was able to get rid of a huge electrolytic cap ;
- Audio grade caps .
 
Resulting in better sound and lower power consumption (from 530ma to 280ma).
 
Old Project :


 
 
Thanks.