A home audio system is a setup designed to play music and sound in a residential space. It typically includes components like speakers, amplifiers, and a source device such as a CD player, turntable, or streaming device. These systems can vary in size and complexity, from simple Bluetooth speakers to elaborate multi-room setups. Many home audio systems also support various audio formats and can connect to smartphones or computers for easy access to music libraries. Some systems offer features like surround sound for an immersive experience, making them popular for both music lovers and movie enthusiasts.