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Doepfer

Index last updated: 2026-04-29 00:15 UTC

Message

Re: Feedback on DIY kit #2

2009-01-26 by jonahrust

you are making it too complex i think. 

the concept behind a balanced power supply is not too difficult to grasp.

I've received the proper power supplies from analogue haven. 

my supplies are not the problem.

 I understand the frustration, this issue has been discussed before (never resolved) and 
the circuit involved is basically nothing. but there seems to be something not quite right. I 
need to understand why some people get a hum from the kit and others do not when they 
are using the exact same power supply.

I am having this exact issue:

Message #13908

not trying to annoy anybody. just looking for help.

thanks.


--- In Doepfer_a100@yahoogroups.com, Florian Anwander <fanwander@...> wrote:
>
> Hi
> 
> I think Dieter should add something like: "this is only recommended for 
> electronically experienced users. The kit requires the usage of an 
> regulated external powersupply. If you don't know what this means, then 
> don't buy this kit."
> 
> Florian
> 
> 
> > I was just wondering if anyone has gotten this kit to work. I'm using balanced power 
supplies 
> > and the hum is unbearable actually with some modules such as the xtreme filter there 
is no 
> > signal except for a loud hum, and my 143-1 doesn't even light up. I understand the 
whole 
> > "this is not for quality applications" line but the kit, in my experience is completely 
unusable. 
> > if someone has some meaningful help to offer i'm all ears.
> > 
> > ~J
> > 
> > 
> > ------------------------------------
> > 
> > Yahoo! Groups Links
> > 
> > 
> > 
> >
>

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