Model Name  VGP-4000 
 Keyboard  RHA-3W
Wooden Key
Triple-Sensor
Player System
 Polyphony Note  Max. 256
 Sound  Preset Sound  EXV 10 GM 128
 * Source  ROS V.5 Plus
 Multi Layered Full Scale Sound  2 Pianos
 Multi Layered Sound  3 Pianos
 Total Bank Memory Size  8G bit
 Rhythm  80
 Display  128 x 64 Graphic LCD
 Piano Effect  Full Scale String Resonance Sound  Yes (Adjustable)
 Damper Resonance Digital Effect  Yes (Adjustable)
 Damper Resonance Sound  Yes (Adjustable)
 Full Scale Key-off Sound  Yes (Adjustable)
 Full Scale Mechanical Noise Sound  Yes (Adjustable)
 Stretch Tune  Yes
 Music  Classical Music  50 Music (Internal)
/ over 1,000 Music (USB)
 Educational Music  Beyer 106
Czerny 100-30-40
Burgmuller 25
Sonatine – with Left & Right hand practice function
 Music Key Transpose  Yes
 USB Music Player  MP3  Yes
 SMF (Standard MIDI File)  Format 0/1 with Lyric display
 AMD (Advenced MIDI File)  Yes
 DSP  Reverb  HD Reverb
 Effect  HD Effect
 EQ/3D  8 Preset
with 4 Band Graphic EQ
 Pedal  3 (Soft/Sostenuto/Damper)
Support Half Damper Pedal
 USB connection  MIDI Interface  Yes
 Audio Interface  Yes (48KHz 24bit)
 Compatibility  USB 2.0
PC/ Mac/ iOS/ Android
 External Memory  USB Memory Stick
 Record  2 Track Save/ Load to USB
 Fuction  Layer  Yes (Adjustable Vol.)
 Split  Yes (Adjustable Vol.)
 Twin Piano  Yes
 Master Tune  Yes
 Master Key- Transepose  Yes
 Touch  Yes
 Metronome  Yes
 Brilliance  Yes
 Registration  16 (4 Bank x 4)
 Octave  Yes
 Scale Tune  9 Scales
 Mic Effect  HD Effect
 Terminal  Smart Box  Yes
 USB to Host  USB MINI Type B
 USB to Device  USB Type A
 Stereo Audio Out  3.5mm Stereo / RCA
 Stereo Audio In (MP3 in)  3.5mm Stereo
 MIDI  In/Out
 Mic In  In
 Pedal In  In
 Output  50W 50W
(2-Way 6 Speakers)
 Dimension (W x L x H)  1515 x 1420 x 1010 mm