Rolls SX45 active crossover phase issues

As shown, the low output for the sub is 180 degrees out of phase.
I bought this thing for my CAD station where I also do some mixing and mastering (I have a larger system I use for final stuff). I had been using the sub and the little desktops full range with a passive thing I made. I wanted something a bit more steep and since I'm limited on desk space I got this.
Man, as soon as I tried it I could tell something was wrong. I've pro sound sound for years and used really high end xovers. This was just weird.
Sure 'nuff - as I show in this vid - the high and low outputs are out of phase with each other.
Note of thanks to my daughter for helping with the camera work.
ALSO - phone audio sucks. The stereo mic set up they use leaves a lot to be desired and has phase issues of it's own