The Yamaha PCR-800 PortaTone is a revolutionary portable keyboard that allows users to enjoy playing and learning music in various ways. It features a unique Playcard system for quickly learning melodies and chords, as well as an Auto Bass Chord system that enables professional-like accompaniments using just one finger.
| Keyboard range | 49-note portable keyboard |
|---|---|
| Power source (Battery) | Six 1.5V SUM-1, "D" size batteries |
| Power source (AC Adaptor) | Model PA-4 |
Only the Power Adaptor PA-4 is usable for household current, and the Car Battery Adaptor CA-1 can be used for car batteries.
The instrument requires six 1.5V SUM-1, "D" size, R-20, or equivalent alkaline batteries.