SS Pre amps Krell KRC-3 vs Classe 47.5 vs BAT VK


I have a Meridian 508-20, a pair of Mirage M3s, and a Krell KSA-150 amp running on a Bat vk3. I would like to change to SS pre amp as I need to leave the BAT on for awhile before it sounds good.
Any help will be appreciated.
zapper
Your Krell ksa-150 would work very well with a passive. I have a Ksa-250 and have gone with passive in my system, the ksa-150 would be even better match than mine. It will not need warm up and will really bring your system to life. I would check out placette passive or Bent Audio passive. I went with the Bent audio unit but the Placette would have been fine also as the will both take your Ksa-150 to a higher level than the active pre's you are thinking about can do. The Bent and Placette units are about the same price and you can get them with as many inputs and outputs as you need, I chose the Bent because I wanted balanced inputs and outputs and the price of the placette goes way up if you want balanced model. You can get remote on both units if you like. The Ksa-150 is not a harsh amp at all so I would not listen to Ehart, as he even states he only knows what he has read about krell amps and thats about what most people know (what they read).
Sogood,

Fair enough, I should stick to what I've actually listened to!

My remarks about the Classe are based on actual listening.

- Eric
HELLO,
I OWN THE 47.5 AND LOVE IT. I TRADED MY KRELL KRC-3 FOR IT.
THE KRELL WAS VERY HARSH AND 'IN YOUR FACE' TYPE OF SOUND.
IT ALSO COST $4350. THE CLASSE BLEW AWAY THE KRELL, AND AT
1/2 THE PRICE.
I HAVE BEEN LOOKING AT TUBE PRE-AMPS. I HAVE NOT DECIDED
TO DO THIS YET, BUT, IF I DO, I'LL LIST MY 47.5.
IT'S IN MINT CONDITION. I REALLY LIKE MY 47.5.
SALLY