Not really. That will only work if the crossover frequency's wavelength is exactly twice the distance between the tweeter and midwoofer. And it would only work at that one frequency.
Switching polarity of tweeter in two-way design
In order to align the time&phase of the tweeter to the woofer in a two-way design, is it a common practice to switch the polarity of the tweeter so that it is slightly delay in time? It would be similar to having the baffle slanted at a small angle.
I think it is done on the ProAc 2.5 and probably on some of the DIY two way speakers
I think it is done on the ProAc 2.5 and probably on some of the DIY two way speakers