Preamp to activate a ribbon Mic

[Violinist]

I don't see filters on it. However, I just consider that if it's really 2 FETs as it is shown, then I thnk the schematics I posted here http://www.groupdiy.com/index.php?topic=50924.msg646738#msg646738 will be super and it costs to me not much more than 5-10 euro

 

[vanakaru]

[quote author=gyra]

No filter in that schematic.[/quote]

That was puzzling for me too. However they sell these amps in 3 flavors
Classic
Filter
Condencer
So maybe there is nothing different in these actually.

 

[vanakaru]

I don't see filters on it. However, I just consider that if it's really 2 FETs as it is shown, then I thnk the schematics I posted here http://www.groupdiy.com/index.php?topic=50924.msg646738#msg646738 will be super and it costs to me not much more than 5-10 euro

Hm this link points back to this very tread. Do you mean PRR reply nr 97 on this discussion
http://www.groupdiy.com/index.php?topic=5743.msg73762#msg73762

 

[Violinist]

I don't see filters on it. However, I just consider that if it's really 2 FETs as it is shown, then I thnk the schematics I posted here http://www.groupdiy.com/index.php?topic=50924.msg646738#msg646738 will be super and it costs to me not much more than 5-10 euro

Hm this link points back to this very tread. Do you mean PRR reply nr 97 on this discussion
http://www.groupdiy.com/index.php?topic=5743.msg73762#msg73762

It just put back to the origin og this thread ... I do prefer to use the cicruictry I use rather than to spend 10 times more to get the same. That's on my opinion.

 

[vanakaru]

[quote author=Violinist]rather than to spend 10 times more to get the same. That's on my opinion.
[/quote]

I feel that 75EUR for 7EUR parts is outrageous too.

 

[ChuckD]

Here ya go... If you want an easy solution.

http://www.groupdiy.com/index.php?topic=51189.msg654421#msg654421

 

[Violinist]

Here ya go... If you want an easy solution.

http://www.groupdiy.com/index.php?topic=51189.msg654421#msg654421

Great ... 30 buks is feasible price. Considering, yes, the material, the hour working etc: it is definitely honest

 

[zebra50]

$24 Shipping nearly doubles it to Europe, sadly.

 

[ChuckD]

Yeah USPS has hiked it's rates and I haven't a clue how else to automate the shipping charges as well this is the only service where they come to my door and grab the items as well as provide the boxes. Thus eliminating "handling" charges which are typically used to offset packaging material and driving the items to the shipping center.

Any suggestions? I am totally open to any ideas. This has been an ongoing problem for me and desperate for a solution.


Chuck

 

[Violinist]

$24 Shipping nearly doubles it to Europe, sadly.

I suspected this unfortunately.

Not problem, because it means I will build my circuit which I have already built form y other mic and it works very fine.
I bought the component for the second mic (because I need a stereo couple) and I spent 10.58 euro.
of course I have to spend time in building it, however it gives some satisfaction afterward

While, for the ones is in US it's much more convenient to buy the proposed device