Assistance with tri-amping Emerald Physics CS 2.3

I would like to know if anyone is tri-amping their EP CS 2.3s? I am interested in the crossover settings you went with. I don't know where to set the additional digital crossover after bypassing the passive crossover. With more DSP power to add additional frequencies with EQ I can produce a great curve(line) in my room. However, I have only been able to make EQ adjustments at approximately 22 frequencies, or 11 each in stereo. Any help would be appreciated.