Small integrateds: red wine, bel canto or wyred?

Hi, I am trying to match my tekton lore s speakers (95 efficient) to a small integrated amp. I don't mind if it has a dac or not, I can add one later. For powering the lores in a large room, what would be best? I like warmth and strong bass. I cannot audition as I live abroad and will have to order them. I am looking at the red wine 15, red wine 30, the wyred mint and the bell canto 300i or 5c3i. I like the idea of the red wine but have concerns about bass, the battery and power. Budget is 1500 or so, used okay. Thank you for any ideas.