Sound bar speakers are designed to fulfill flat panel LCD and LED TV. These home theater systems leave no messy wire webs in your room, they are sleek and give you the best sound and take minimum space. They are designed to go right under TV mount, so that they look like one piece. These systems are specially designed to provide surround sound effect even though it is all built up in a single cabinet.
Initially sound bar systems were Left, Right and Centre speakers integrated into one single box. Most of these systems provide a good enough range of sound, but one might consider adding a woofer to the bar, to enhance the overall experience. If you are planning to install these in a four walled small and medium sized room, most of the available products would work well, but you might want to consider larger and more powerful systems if you have a larger room.