Hi, Anikin. My D5XL is wall mounted, but I did not know there was an actual product for this purpose. My mount is simply a small but extremely beefy shelf, painted black and drilled into the studs. Two light guide cables with adjustable tensors at the top, to lighten the torque on the shelf.
Sorry I cannot provide photo. I made the backboard wide enough to span 3 studs (32", I think). Build the shelf, mount it on the backboard, fasten it with one screw to the center stud, laser level it then lock it down with more screws.
Laser level is a must.