Amplifier for Tekton speakers

I have used the Manley Stingray and a DIY 2A3 amp, both sounded good

10-12-12: Wilson667
Also can the Lores really sound good on less 15 to 20 watts (i.e.2-3 watts)in a room 20x17x9. I listen to mostly rock,jazz and am starting to get into more small acoustic stuff.

I ran a 3-watt 2A3 SET amp with the Lores in a 12' x 13' room and it was enough for most of my listening. It would not be enough for me in your room except for low level small acoustic stuff.

10-13-12: Wilson667
Sebrof,
So should I be looking somewhere in the 15 to 20 watt amp range (Almero a318b used?) for my size room? I guess I should also ask what the difference in sound charter would be between the Jolida and a SET or SEP amp?

I think the Jolida will sound very good with the Lores. I heard my Lores on my friends JD1000 which is the 100 watt EL34 version. It sounded great.
We're all different and want different things, so take this for what it's worth - I wouldn't look for a lower power Push Pull pentode to replace my 502. If I were to get something different it would be a different topology, like the single ended pentode 318 Almarro or a push pull triode or something. I say that because the 502 is a pretty good amp IMO, and getting another similar with lower power might not gain (or lose) much.

10-19-12: Nguyen787
I read somewhere said Tekton Lore are no cross-over design. Is it true? How can a 10" drive and a tweeter without a cross-over? This is intriguing.

What some manufacturers do is run the main driver full range, and simply a capacitor (or other simple network to balance levels) before the tweeter to keep low frequency singal from blowing it up. My Tekton Katz Meow are like this I believe, from visually looking at the XO.

I also owned Tekton Lores for a while (great speakers, only sold because I started building my speakers). They have a pretty standard crossover (3 caps, 2 coils, 2 resistors).