Yamaha PC-50 explained

The Yamaha PortaSound PC-50 is an entry-level portable musical keyboard produced by the Yamaha Corporation in 1983.^[1]

Specifications

• 44 keys
• 6 voice polyphony: organ, violin, clarinet, piano, harpsichord, and vibraphone
• 6 rhythm patterns: march, waltz, slow rock, jazz rock, swing, rumba
• Power source: 9VDC by six "C" size batteries or external
• Output ports: 3.5mm headphone jack, aux RCA connector, and expression pedal.
• Input port: power in: 9-12VDC

External links

• Yamaha PC-50 Owner's Guide at manufacturer's site
• Yamaha history of electronic music instruments

Notes and References

1. Web site: Yamaha PortaSound PC-50 Sound Programming. 2022-01-24. soundprogramming.net.