Simplistic NJFET RIAA - Page 875

nicoch58 · 2nd December 2012, 11:24 AM

GREAT WORK as always !

Siberia · 2nd December 2012, 01:06 PM

Great review and pictures. Thanks. I see a Metcal there. Also loads of gorgeous gear...
Sorry for OT, could you tell what tweaks TSSA have suffered? Have you changed the PSU?
It's up next on my workbench, even I feel my speakers like high damping factors.

vgeorge · 2nd December 2012, 01:44 PM

Regarding the TSSA, PSU was a nothing fancy dual mono CRC. What we did not install was the plastic bypass capacitors. We tried them and did not like the effect. For more questions and possibly more feedback, better post at the TSSA thread.

Salas · 2nd December 2012, 06:57 PM

Here is the promised short note on the circuit we did in the review.
Sorry for the many anti theft warnings inside but there have been issues in the past.

Bksabath · 2nd December 2012, 07:52 PM

Briliant

Tanks Salas

RCruz · 2nd December 2012, 07:52 PM

The Space Egg Corp · 2nd December 2012, 08:30 PM

Hi Salas

Nice report on the new developments !
Thanks for PDF.
Could you post a schematic JPEG or PNG as well.

Cheers.

Simon.

( nice LOW junction-count )

Salas · 2nd December 2012, 08:36 PM

Better use a screen capture utility and clip it off the PDF, I don't want it to float without the build notes and warnings.

The Space Egg Corp · 2nd December 2012, 08:37 PM

1 question Salas...( I'm sure there will be more ! )

Is the circuit schematic, as published...
...suitable for direct connection of Denon DL-110 / 160 output levels.

Cheers.

Si.

Salas · 2nd December 2012, 08:38 PM

No. 2SK369 and TP2 margin are not suitable nor convertible for MM for that schematic. It will overload.

2nd December 2012, 11:24 AM	#8741
nicoch58 diyAudio Member Join Date: Oct 2004	GREAT WORK as always ! __________________ Sic58

2nd December 2012, 01:44 PM	#8743
vgeorge diyAudio Member Join Date: Mar 2004 Location: poros island	Regarding the TSSA, PSU was a nothing fancy dual mono CRC. What we did not install was the plastic bypass capacitors. We tried them and did not like the effect. For more questions and possibly more feedback, better post at the TSSA thread. __________________ "Without deviations from the norm, progress is not possible" - Frank Zappa

2nd December 2012, 07:52 PM	#8746
RCruz diyAudio Member Join Date: Sep 2006 Location: Saxon Blog Entries: 1	__________________ RC

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2nd December 2012, 01:06 PM	#8742
Siberia diyAudio Member Join Date: Feb 2011 Location: Vilnius	Great review and pictures. Thanks. I see a Metcal there. Also loads of gorgeous gear... Sorry for OT, could you tell what tweaks TSSA have suffered? Have you changed the PSU? It's up next on my workbench, even I feel my speakers like high damping factors.

2nd December 2012, 07:52 PM	#8745
Bksabath diyAudio Member Join Date: Dec 2007	Briliant Tanks Salas

2nd December 2012, 08:30 PM	#8747
The Space Egg Corp diyAudio Member Join Date: Sep 2010 Location: London & Miami Blog Entries: 13	Hi Salas Nice report on the new developments ! Thanks for PDF. Could you post a schematic JPEG or PNG as well. Cheers. Simon. ( nice LOW junction-count )

2nd December 2012, 08:36 PM	#8748
Salas diyAudio Chief Moderator Join Date: Oct 2002 Location: Athens-Greece	Better use a screen capture utility and clip it off the PDF, I don't want it to float without the build notes and warnings.

2nd December 2012, 08:37 PM	#8749
The Space Egg Corp diyAudio Member Join Date: Sep 2010 Location: London & Miami Blog Entries: 13	1 question Salas...( I'm sure there will be more ! ) Is the circuit schematic, as published... ...suitable for direct connection of Denon DL-110 / 160 output levels. Cheers. Si.

2nd December 2012, 08:38 PM	#8750
Salas diyAudio Chief Moderator Join Date: Oct 2002 Location: Athens-Greece	No. 2SK369 and TP2 margin are not suitable nor convertible for MM for that schematic. It will overload.