speaker for Jolida fx10

Can anyone recommend a speaker that can driven by Jolida FX 10? It is for a bedroom system .....thanks Mike
Definitely very high sensitivity.....Bookshelf or floor model, and budget?
I have used two speakers with this amp, both with nice results. One is the Paradigm Studio 10 and the other is a Tekton Katz. It's an OK amp, not the best and not the worst, and both speakers were far and away more than enough.
Tekton 4.5.
thanks you all for your input....I should specify bookshelf and under $500 used...thanks again...mike