Feature: 
Model Name:
GPR-3500
Keyboard:
RHA-3W Wooden Key Tiple-Sensor
Polyphony Note:
Max. 256
Preset Sound:
EXV 10 + GM 128
Rhythm:
80
Display:
128 x 64 Graphic LCD
Piano Effect:
Yes (Adjustable)
Classical Music:
50 Music (Internal) / over 1,000 Music (USB)
USB Music Player :
Yes
DSP:
HD Reverb
Pedal:
3 (Soft/Sostenuto/Damper) Support Half Damper Pedal
USB connection:
Yes
External Memory:
USB Memory Stick
Fuction:
Yes
Terminal =:
Yes
Output:
50W + 50W (2-Way 6 Speakers)
Dimension (W x L x H):
1415 x 1165 x 905 mm