DaVa FC-A1 a field coil contender

unless you already have arm wired for dc, remember to bring/have ready dc wiring
btw a friend uses the DaVa Ref in a Dynavector DV-505 and it´s supposed to work fine
 
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Been playing with my DaVa for 2 straight days now. Just rounded 40 hours on it and it keeps getting better in terms of being fuller and more organic. The details and dynamics has been there all the time. I am really happy with it.

A few interesting things happened. I have been struggling since the beginning with some sort of noice appearing in the right channel only. Not very strong but audible during silent passages and between songs. Not hum, not a ground loop or grounding issue kind of noise and I have been trying absolutely everything to get rid of it, without success. Until today. Leif has mounted a really cool looking display on the battery PSU so I can keep track of both voltage and battery remaining. This little thing was the one inducing the noise and thank goodness it can be switched off. Found out by coincidence and boy was I happy when that happened. From now on it’s off when playing and I can turn it on as necessary to check battery status and voltage as needed.

I also found out that this battery lasts “forever”. The PSU has been on for two days straight (off during night) and it still has 55% battery remaining at 11,7 vdc. Also when getting below 12 vdc the DaVa sounded more relaxed and smoother. A good thing in my book. No I have to try and keep it below the 12 vdc threshold.
 
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beware of the voltage may be rising 5-10% when switching off display
measure dc directly on loaded output with both display on and off....
No worries, just checked. 11,58 vdc with display on and 11,60 without.
 
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Can i ask why you are selling?
Feel free to pm me if you don't want to say in public
 
On FB was announced 1:50 SUT, 99,999 siver pimary/OFC secondary, Ideally suited for DaVa Reference, DaVa Soul, Ortofon SPU and others low-impedance (below 8Ohm) and low output cartridges.

IMG_4315.jpeg
 
GOT my Soul from Darius 2 days ago.
We listened and compared extensively between NOS Kiseki Blue Longbody/Aidas boron and microridge in Ikeda 407, Supex SD 900/ Aidas boron and microridge in Dynavector DV-505 and DaVa Reference in Eugene Komissarow Harmony for two days. The Soul stays
 
Sounds like a fascinating comparison. For those like myself who have various DaVas (I have the regular and the mono version and the tube psu), could you offer some more specifics in the comparos, given how unlike the Soul is to previous DaVas....? Thanks.
 
I still have Reference and mono and just traded in A1
the Soul is in another league when it comes to resolution and extension in both ends compared to the Reference
the tonality is still the same
the A1 is in comparison a little more like chocolaty WE300B
both the the Reference and the Soul was installed in the outstanding Eugene Komissarow Harmony arm, and as such was given the same circumstances, when it came to tt, arm, cable, sut and riaa
 
On FB was announced 1:50 SUT, 99,999 siver pimary/OFC secondary, Ideally suited for DaVa Reference, DaVa Soul, Ortofon SPU and others low-impedance (below 8Ohm) and low output cartridges.

View attachment 133606
theese are the ones I use
alternatively I have another cu both prim and sec
 
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On FB was announced 1:50 SUT, 99,999 siver pimary/OFC secondary, Ideally suited for DaVa Reference, DaVa Soul, Ortofon SPU and others low-impedance (below 8Ohm) and low output cartridges.

View attachment 133606
No sure 1:50 SUT is a good choice for SPU.
My Thomas Mayer partial silver phono has 1:16 SUT and it seems to be fine with SPU with the volume being at about 9 o'clock.
I've tried 1:40 SUT with SPU and in my system there was too much gain.
 
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