- 73 standard strength piano keyboard.
- 460 kinds of timbre , 256 rhythm , 15 demonstration songs
- function of synchronization , insertion and memory setting.
- Prelude , end / metronome , double keyboard , double tone.`
- shift , fine , tuning , delay and vibrato function.
- recording, playback, programming, playback function.
- single finger chords, multi finger chords, bass chords.
- rotary total volume control.
- accompaniment volume and tempo control
- multi function LCD screen
- rotary total volume and tempo control
- built in Mp3 player
- support USB external bluetooth audio receiver
- USB – midi output, input function
- pedal to the pedal
- USB port and micro
- SD card socket
- audio circuit output
- headphone jack
Global GL-655 Keyboard
- Model GL – 655
- 73 Standard Key
- 460 Timbre
- 256 Rhythm
- 15 Demonstration songs
- Built-in USB disk MP3 player
- 61 Standard size touch response keys
- 61 Keyboard Percussion
- Dual-voice/Dual-keyboard function
- 128 Tones/128 Rhythms
- 30 Built-in songs/3 Lesson modes
- Record programming playback function
- Intro/Ending/Sync/Metronome function
- Vibrato/Stain/Chord functions
- State memory/Pitch bench functions
- Transpose/Turning function
- Multi-function LCD display
- MIDI out/Microphone socket