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Brand | Yamaha |
---|---|
Model | PortaTone PSR-22 |
Number of Keys | 49 |
MIDI | No |
Speakers | Yes |
Display | LED |
Type | Portable Keyboard |
Polyphony | 8 |
Effects | Reverb |
Amplifier | 2W x 2 |
Power Supply | DC 12V |
Instructions for powering the instrument using batteries.
Details on using AC and car battery power adaptors.
Guide on how to attach the music stand to the keyboard.
Describes how to save a custom synthesized voice for later use.
Explains how to use the FILL IN button for rhythmic variations and fills.
Learn how to create percussion sounds using the keyboard's built-in drums.
Guide on how to create and program custom rhythmic patterns.
Enables automatic accompaniment by merely pressing one key.
Achieve higher level automatic accompaniment by pressing chords.
Allows you to play the bass line yourself.
Connects the keyboard to AC power or car battery.
Allows audio output to external systems or recording devices.
Connects an expression pedal for volume control.
Enables private practice without disturbing others.
Provides regulatory information and troubleshooting for radio frequency interference.