Sound system or audio system may refer to:
Technology media Amplifier Audio equipment Audio power amplifier High fidelity, a sound system intended for accurate reproduction of music in the home Home audio Home cinema Public address system, an institutional speech-reinforcement or public safety announcement system Shelf stereo, a compact sound system for personal use Sound reinforcement system, a system for amplifying audio for an audience Vehicle audio
Arts and entertainment Sound system (DJ), a group of disc jockeys performing together Sound system (Jamaican), a group of disc jockeys, engineers and MCs playing ska, rocksteady or reggae music Sound System Records, an Australian record label LCD Soundsystem, an American rock band Sound System (album), by The Clash Sound System: The Final Releases, a 2021 EP by Bad Gyal Sound-System (album), by Herbie Hancock Soundsystem (311 album), 1999 "Sound System", a song by Operation Ivy
See also Audio player Phonology, the study of sound systems of languages