A theater system is a setup designed to enhance the audio and visual experience of watching movies or playing video games at home. It typically includes a large screen, such as a television or projector, and multiple speakers that create surround sound. This combination allows viewers to feel immersed in the action, similar to being in a cinema. Theater systems can vary in complexity, from simple setups with a soundbar and a TV to more elaborate configurations with AV receivers, multiple speakers, and subwoofers. Many systems also support streaming services, enabling users to access a wide range of content easily.