Yamaha DGX 640 vs DGX 650 Comparison

Yamaha DGX 640 vs DGX 650 Comparison:

FeaturesYamaha dgx 640Yamaha dgx 650
Number of Keys88 Keys88 Keys
Touch ResponseWeighted KeysWeighted Keys
Master EquilizerBuilt in-
ChorusBuilt inBuilt in
ReverbBuilt inBuilt in
Polyphony64128
No of Sounds535147
Preset Songs30100
No of Pedals-3
Aux In-Present
MiDINot AvailbleAvailable
USBBuilt inBuilt in
SpeakersBuilt inBuilt in
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