boomboxes
/ˈbumˌbɑksɪz/
noun
- Plural of boombox; multiple large portable radios or cassette/CD players with built-in speakers.
- At the block party, people brought their boomboxes and took turns playing music.
- The store had a display of colorful boomboxes from the 1980s.
- The collection included several vintage boomboxes in working condition.