Audio equipment refers to devices that reproduce, record, or process sound. This includes microphones, radio receivers, AV receivers, CD players, tape recorders, amplifiers, mixing consoles, effects units, and loudspeakers.
Audio equipment are widely used in many different scenarios, such as concert, bar, meeting room and home that need to record and enhance the volume. It can also be used to the record and play in other times and spaces.
- "How Sound Systems Work". Mediacollege.com. Retrieved 16 December 2018.