This manual provides instructions for the Yamaha CP-20 electronic piano, a portable instrument designed for musicians on tour and in the studio. It features a 61-key keyboard with velocity sensitivity and includes controls for tone, volume, balance, and effects like tremolo and decay.
| Keyboard | 61 keys (F, ~ f3) |
|---|---|
| Power Requirements | 120V 0.3A (Canadian model), 20W (other models) |
| Net Weight | 40.5Kg (89.3lbs.) |
| Dimensions (A) | 1,080mm (42-1/2") |
| Dimensions (B) | 166.5mmm (6-1/2") |
| Dimensions (C) | 571mm (22-1/2") |
The SUSTAIN foot pedal sustains keyboard notes when depressed, similar to holding down a key on an acoustic piano.
The TREMOLO rocker switch starts and stops an effect that automatically and smoothly varies the output volume up and down.
The manual recommends the self-powered Yamaha A4115H speaker system due to its wide, flat frequency response.