Here is video of a point that was featured on the PL site. Took about 68 seconds before the Bison won it. You can see the Bison women hoops team in the crowd and there is a good shot of the men's team celebrating at the end.
I guess volleyball doesn't have the same rules for non-conflicting uniforms. Until the announcer said "NJIT", I had no idea which team was which. Both in dark blue with a white libero.