Hello Oregon:
I have matched the Prima Luna Prologue Two with Omega Super 3 monitors (95 db sensitivity); NHT SB2 moniors (85db sensitivity); and Acoustic Research 302 full range speakers (85db sensitivity) and have been satisfied with all 3 pairings. In fact, I feel that the Prima Luna has brought each speaker up a notch or so in performance. I am also using a Prima Luna Prologue Five with Acoustic Research 302 speakers in my main system and the room size is a bit bigger than your room. The speakers play loud enough, but not at Woodstock levels. I live in an apartment and will only play the system so loud ... but there is power to spare. As you can see though, I am happily using the Prima Lunas with both high efficiency and power hungry speakers.
I would wait and see how the Prima Luna matches up with your Avalons before buying more speakers. At the time that I purchased, Kevin Deal (Upscale Audio) used to run a deal with the Prima Luna and the Opera line of speakers that seemed very good. You may want to see if that deal is still on.
Regards, Rich
I have matched the Prima Luna Prologue Two with Omega Super 3 monitors (95 db sensitivity); NHT SB2 moniors (85db sensitivity); and Acoustic Research 302 full range speakers (85db sensitivity) and have been satisfied with all 3 pairings. In fact, I feel that the Prima Luna has brought each speaker up a notch or so in performance. I am also using a Prima Luna Prologue Five with Acoustic Research 302 speakers in my main system and the room size is a bit bigger than your room. The speakers play loud enough, but not at Woodstock levels. I live in an apartment and will only play the system so loud ... but there is power to spare. As you can see though, I am happily using the Prima Lunas with both high efficiency and power hungry speakers.
I would wait and see how the Prima Luna matches up with your Avalons before buying more speakers. At the time that I purchased, Kevin Deal (Upscale Audio) used to run a deal with the Prima Luna and the Opera line of speakers that seemed very good. You may want to see if that deal is still on.
Regards, Rich