However, the question that would frequently show up: would the device be of the best quality as expected?
During the time of installation, the expert’s presence would ensure that the speakers are installed at proper distances and in the best of angles to generate true surround sound effect.
Set-up and installation part is critical; minor hiccups could lead to unsatisfactory results.
Then, it is necessary to consider the height of the subwoofer.
Also, the woofer should comprise of a very powerful amplifier that would distribute the sound perfectly to all the satellite speaker channels.
There are also speakers of diversified dimensions but the above mentioned heights are considered best for small to medium sized rooms to experience great sound output.