Needed to mount two 40" TV screens on lighting stands and/or trusses for my DJ setup to play music videos and karaoke to mount. Vesa knows 200 TVs, plus I needed to be able to mount and remove them without having to unscrew them every time. I bought 2 of these rack mounts, 2 75/100 quick release mounts, 2 VESA adapter plates and 2 sets of VESA screws. Place half of the quick disconnect on this pole mount that attaches to a light pole or truss. The other half is a quick connector on the adapter plate that converts it from 75/100 to 200 Vesa, which attaches to the TV and then connects the two assemblies together. Works like a charm and costs less than triple tv mount stands, plus I don't have to carry those extra stands around and have more stands to keep my setup looking cluttered. There are enough light stands and speaker stands and if I don't use a light I still need video. I can also use light stands without light. The only thing that could improve them is a quicker way to attach and remove them to the prop as I have to take them off after each performance to put the prop back into the prop. stands for traffic. I need to make sure I have an allen wrench and can screw/unscrew them every time I install/remove. In general I am very satisfied. Very heavy and holds my TV very securely. I'm not worried about them falling off with the items I use with them. I trust them completely.
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