Personal Devices · Recorded milestone
Portable CD player
Recorded year1984
A pocket player plays compact discs on the move with clear digital sound and no tape hiss.
Explore this milestone on the interactive mapBuilt on
- MOSFETRecorded · 1959requires
- LaserRecorded · 1960enables
- Compact discRecorded · 1982enables
Led to
Sources & evidence
Dataset updated 2026-10-18. This individual record has not been separately re-reviewed.