You have to mount the soundbar at least 5 cm or two inches below the tv if you happen to have your tv mounted on the wall also.
Mount a soundbar on the wall.
Adjust the ends until the bubble is centered on the level then trace a very light mark on the wall on either end of the sound bar.
Get the best audio experience by mounting your soundbar to your tv.
Next align the center line of the guide with the center line of your tv when the soundbar is being mounted under it.
Level the wall mount guide.
Set the soundbar down and measure the distance from the end of the soundbar to the hole where the mounting screws will go.
On the other hand samsung hw r450 sound bar easy to install comes with a package of wall mount kit to easily mount it on the wall.
Then tape the guide to the surface of the wall.
Next lay the soundbar bracket on top of the wall mounting bracket to visually determine which holes on the soundbar bracket you ll be using based on where the soundbar needs to hang.
If they are to be mounted on the wall then shelves have to be installed and them you d have to rest them on the shelves.
This method requires precision and a little bit of math.
You re going to hold your soundbar against the wall and set the level on top.
Tv placed on a table cabinet or stand.
If you haven t already tested the wall mount on the wall yet you need to do that first so that you know the right holes to use on your tv mount.
When provided with the wall mount guide position the guide against the surface of the wall.