There are two basic options for setting up a flat-screen television. The television can be mounted on a wall or attached to a stand. Both have their advantages. Mounting the television provides eye-level viewing, which is the optimal angle for displaying your TV. It also requires less furniture, like an entertainment center or TV stand. Using a free-standing setup is less intrusive to the construction of your home. It also requires less people to set up. 

Wall mounting offers 3 options

• Low profile very close to the wall TV cannot move from this position
• Tilting bracket TV is is still close to wall however it can tilt up and down anywhere from 1-5 degrees
• Articulating bracket TV bracket can swivel up and down and from side to side this type is popular for a Corner installation