[sdiy] greek crisis - sightly OT

[Ove Ridé]

"No resistors, potentiometers
No Capacitors
No Transformers, Inductors
No solid state, diodes, transistors, FETS, ICs
Signal amplified by only 2 electron tubes in class A operation"

Hmm... And of course:

"This amplifier is only suitable for high impedance stereo headphones"

Yeah, because any low impedance headphones would get fried by the bias
voltage. Now they might just become comfy ear warmer.
Here's an idea. I could sell a rack mount wire that goes from one jack
to the other.

"The ultimate clean sound. No capacitors. No transformers. No
inductors, diodes, tubes or transistors. No active or passive
circuitry to disturb the signal at all."

On 2 February 2013 22:44,  <m.bareille at free.fr> wrote:
> Hello,
>
> Greek crisis lead to very interesting bargains on ebay , no doubts
>
> http://cgi.ebay.fr/Battery-Tube-Single-Ended-Class-A-Headphones-Amplifier-For-HD-580-600-650-DT880--/330855214345?pt=US_Pro_Audio_Amplifiers&hash=item4d0881ed09
>
> http://cgi.ebay.fr/EMI-RS61-Electron-Tube-Microphone-Preamplifier-Pair-with-Fairchild-PSU-V72-U47-/330865903204?pt=US_Vintage_Pro_Audio_Equipment&hash=item4d09250664
>
> http://cgi.ebay.fr/EMI-RS106A-Passive-Frequency-Filter-Echo-Control-Unit-for-EMT-echo-Chamber-send-/330865903851?pt=US_Vintage_Pro_Audio_Equipment&hash=item4d092508eb
>
> I really wonder how much cost insert fees for such bids /bin ?
>
> Well hard to beat prices anyway , even if the filter and preamps are probably
> quite good device ...
>
> Cheers,
>
> Marc B.
>
>
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-- 
/Ove

Blog: <http://blog.gg8.se/>

"Here is Evergreen City. Evergreen is the color of green forever."