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PC Boards for v9?

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#23
And I just finished making first two boards.
Click to expand...
Me too😀
C5 is missing a solderpad😉

Steen😎
 

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#25
Would any of you have a part # for the standoff you use to mount
a PCB like this to a flat back heatsink?

Would there be one that has a threaded end that one could screw
into the hetsink?

(On my original Zen i just use the FETS mounted to the hetsink...
not a very elegant solution!) 🙂


Thanks,
m.
 
#27
might be amusing to make 2 circuits on each of the boards with a snap score between them.

then you can use one board for 2 channels unbalanced,

OR:

snap it in two if you want 2 separate unbalanced boards.

OR:
leave the board in one piece for a balanced circuit.



I would like this because I might want a balanced amp also..
 
#29
Here is another pic of how the Lovoltech's are installed on the pcb. I extended the legs with 1mm tinned copper. Note that the standoffs will be turned around for mounting on the heatsink.

Steen🙂
 

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#37
HI,

What is the group buy for and where can i find it? Is it just boards or kits also how tough is the unit to build? I have quite a lot of experience on chipamps and tripath stuff and am looking for something more involved yet doable. Is the z09 the way to go and any ideas on costs?

Phil
 
#39
choky said:



you need another one Pass amp?:devilr:


:clown:
Click to expand...

Choky,

Hey, what can I say. I like Nelson's products.

Btw, I do have a pair of Lowther PM6C's and Fostex Fe206e and FE166e and my other 3 way horn to try them on.

I should say, these are the ones in my speaker collection, I plan on trying it out with. My other speakers would not be efficient enough.

But I hope they work with tri-amping my 3 way horn still since it is more efficient. 🙂

I have to hear for myself, which amp is better. My previous tweaked amp that you helped with or this zv9? 😉
 
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