Making speakers sound tonally similar with an equalizer

IMO no you can bandaid but can’t replicate something better. I had the Lyngdorf 2170 and it made Tekton Double Impacts sound amazing when room correction engaged. The difference with some other speakers was actually worse than natural. So dunno. My guess is efficient speakers are much easier to voice with EQ or room correction. 

I should have said it would be hard to replicate but with a great room correction software you can improve like a MF. Depending on the speaker. EQ however ehhh I tried that a little and your always dicking with it. 

+1asctim

no

No.  An equalizer can not remedy slow transient response, compressed dynamics or many other characteristics.