auto changer
/ˈɔːtoʊˌtʃeɪndʒər/
noun
- A device in a record player or CD player that automatically loads and plays the next disc or record when the current one finishes.
- Vinyl collectors often prefer a manual turntable over an auto-changer to avoid scratching records.
- My dad's old stereo has an auto-changer that can hold six records at once.
- The auto-changer in the car's CD player stopped working, so I have to change discs manually.