Has anyone tried the Fosi Audio GR70 tube pre amp with the Ultra?

[Onlymurano]

I have ordered a Fosi GR70 tube preamp to try with my Ultra and Elac Navis active speakers. Has anyone tried the Fosi GR70 with the Ultra?

 

[Skull]

I have ordered a Fosi GR70 tube preamp to try with my Ultra and Elac Navis active speakers. Has anyone tried the Fosi GR70 with the Ultra?

No but I do have the x2 valve phono preamp below

I can say that the supplied tubes are not that good, replaced mine with a pair of matched Mullard tubes and was impressed with it
Yours look more complex than mine but guessing the stock tubes are the same as mine were

 

[HansD-NL]

I have ordered a Fosi GR70 tube preamp to try with my Ultra and Elac Navis active speakers. Has anyone tried the Fosi GR70 with the Ultra?

Great, just try if you like it. What is your specific question?

 

[Onlymurano]

No but I do have the x2 valve phono preamp below
View attachment 30342
I can say that the supplied tubes are not that good, replaced mine with a pair of matched Mullard tubes and was impressed with it
Yours look more complex than mine but guessing the stock tubes are the same as mine were

Will be changing the tubes very soon . There are a few suggestions online for alternatives that look interesting, the Voskhod 6J1P-EV/6ZH1P-EV being one

 

[Onlymurano]

Great, just try if you like it. What is your specific question?

No specific question I was just interested to see if anyone else had tried it with the Ultra