IS26T is equipped with two times 6.5" woofers plus a 1" compression driver for the higher end.
2 different coverage options are available, with the two different coverage options providing respectively 60 x90° or a 100x15° dispersion pattern, which basically, thanks to a waveguide, is turning the point source speaker into a line array.
You can either fly, or stack arrays with the very same accessories you would use with the VIO X206.
Needless to say the keyword here is: ease of installation and unobtrusiveness. Thats why each single system in IS series comes with a smooth design with few invisible pin points, Phoenix connectors, black or white version.