I didn’t look up your speakers. But with as little as $2300, the best bang for your buck that I can think of quickly is all Schiit: Freya Preamp and two Vidars run as monoblocks. That is plenty of power with a bunch of overhead. That is $2100 with $200 for delivery fees. I have had Vidars and they put out plenty of nice power. Better with efficient speakers though. I have a Freya and it really is great and great for the money.