That's a pretty tight room so you'll have to be careful and if you don't have any treatment in there, start to think about it if you truly want to get good sound. I've got a small room as well, but not quite as small as yours. I've had good luck with the LS-50's in my room, but I really feel that 1.) They'd sound even better in a larger space and 2.) They are at the limit in my room (11x12ft) in just being too much for that room. Compared to the Harbeth P3ESR and Silverline Minuet's that I also have, it's the Kef's that are the most finicky and require the most treatment in that room. They really do have to be in an exact spot in my room to work well and an inch outside of that spot makes or breaks them for me.
The LS50's..if you are really into imaging and soundstage, may give you fits in your smaller room and I'm betting you'll have to use the plugs in the ports otherwise, your bass in that room with the speakers so close to the wall could become too heavy.
The Harbeth's have a similar sound to the Kefs albeit in with a smaller sound with a little less bass. They probably image just a little bit better than the LS50's, but I suspect in a larger room than mine, that might not be the case. Also because the sealed design of the Harbeths make them easier to place in a tight room. That said, even used, they are probably out of your budget.
I'm a big fan of the Silverlines. Yes, there are many compromises involved with them because of their size but I often think when I'm playing mine that I wished my room was smaller because they'd probably improve in a tighter more intimate space. There's a nice purity about them that I really enjoy and depending on your music choices, their shortcomings may not even be a factor.
Good luck with your decision, I've found that these days, there are so many good small speakers that it's hard to make a bad choice.
The LS50's..if you are really into imaging and soundstage, may give you fits in your smaller room and I'm betting you'll have to use the plugs in the ports otherwise, your bass in that room with the speakers so close to the wall could become too heavy.
The Harbeth's have a similar sound to the Kefs albeit in with a smaller sound with a little less bass. They probably image just a little bit better than the LS50's, but I suspect in a larger room than mine, that might not be the case. Also because the sealed design of the Harbeths make them easier to place in a tight room. That said, even used, they are probably out of your budget.
I'm a big fan of the Silverlines. Yes, there are many compromises involved with them because of their size but I often think when I'm playing mine that I wished my room was smaller because they'd probably improve in a tighter more intimate space. There's a nice purity about them that I really enjoy and depending on your music choices, their shortcomings may not even be a factor.
Good luck with your decision, I've found that these days, there are so many good small speakers that it's hard to make a bad choice.