Tube amp selection- for Magnepan 1.6QR


I recently sold my Bryston 4BST and I'm planning on replacing the amp with a tube amp. I've narrowed it down to a few amps (so far) and would like some advice and opinions as to which would be the best for my needs.
System is a pair of Maggie 1.6QR's, Balanced Audio Tech VK3i preamp, Phillips 963 SACD. I'm using Signal Cables throughout and have a PS Audio 300 for the preamp and 963. I'm considering the following;
BAT VK-55
Cary 805C monoblocks
Jadis Defy 7

I'd like to hear from the community as to which setup would drive the Maggies with some authority. Would I be happy with any of the above, if so, why? Also, would anyone recommend not using any of the above? The speakers are currently in my bedroom, which is 15' by 20' wide. Not huge, but they sounded great with the Bryston. Anything else you want to add would be greatly appreciated!

Thanks for your help!
128x128nac25

Showing 2 responses by pubul57

I thought that Audio Research and Magnepan were usually a pretty good match. They seem to do a lot of shows together, at least in the past.
Bob_reynolds, if I'm reading those specs right, it doesn't seem like the 1.6 is ideally suited for most tube amps. Just seems like you need a lot of power and current to drive them well, they just seem better suited for SS. Of cousre, there is theory and then listening. They certainly have been matched with ARC amps since the early days.