I looked up your Jadis and it appears to put out 40 wpc. The Proac 2.5 has very low powerful bass for a small floorstanding speaker, but the trade off is that it is not very efficient. I owned a pair and thought they were a very nice speaker. I am a fan of Proac speakers and bought another Proac speaker when I sold them.
Whether your Jadis has enough power for them is the question and I don't have a clear answer because it depends on your listening habits. I think the load is easy to drive. You might want to look at the Stereophile review of the 2.5 if you have not already done that. I used Quicksilver V-4 amps when I owned a pair.
Another consideration for you in the Proac line would be the Response D-30r. About the same size and more efficient.
Whether your Jadis has enough power for them is the question and I don't have a clear answer because it depends on your listening habits. I think the load is easy to drive. You might want to look at the Stereophile review of the 2.5 if you have not already done that. I used Quicksilver V-4 amps when I owned a pair.
Another consideration for you in the Proac line would be the Response D-30r. About the same size and more efficient.