Dispre2 jfet - listening impressions

[supernet]

I am in search for good universal preamplifier for some time and few days ago my eyes blink a bit at this page: Pavel Macura audiopage


I like the new jfet preamplifier design from Mr. Macura very well, but would like to ask if somebody here has already chance to build this kit and take a serious listening session 🙂

 

[PMA]

PCBs for this project have been distributed only since 8th June 2010, so the guys have not probably finished their preamps yet. There are DIYers who have already completed the project, but still only here in the Czech Republic. I believe the international builders would join soon with the finished boards.

 

[Benedetto]

Thanx Pavel,
my Dispre2 is up and running for a longer time.
Its a very good Design and imho only limited by the Pot.
I'm gonna switch over to a Relay Volume control.

An externally hosted image should be here but it was not working when we last tested it.

 

[PMA]

imho only limited by the Pot.

http://www.holgerbarske.com/ff2011/slides/ff11_100.html

..

Hi Benedetto,

thanks for your feedback. Please let us know in future your listening experience with the relay resistor net volume control, I assume that many here might be interested in that.

Regards,

P.S. Made a small correction of your link.

 

[Benedetto]

Hi back,
you are a very quick guy.😀
This is the gear i'm gonna use:
krishu.de LSQR2: Digital gesteuerter analoger Vorverstärker 2.0
Sadly it's not available anymore,
but i've got mine, passive version.😛

 

[PMA]

Hi back,
you are a very quick guy.😀

Sometimes 😉

Anyway, thanks for the link to the digital volume control. BTW, how is Holger?

Regards,

 

[Benedetto]

BTW, how is Holger?

The hardest workin' man in HiFi.😀
Busy i think.
Gonna see him next month @ Duisburg.
Klang&Ton listening Test.....