Yamaha's GHS (Graded Hammer Standard) weighted action has heavier touch in the low end and lighter touch in the high end, just like the hammers inside an acoustic piano. Great for the aspiring pianist, practicing on the GHS action builds the proper finger technique for when the time comes to perform on an acoustic piano. Plus the matte finish of the black keys are less slippery when playing for extended periods of time.
 
SPECS
 
Size/Weight
Dimensions
Width
1,326mm (52-1/4”)
Height
154mm (6.0”)
Depth
295mm (11-1/2”)
Weight
Weight
11.5kg (25lbs., 4oz)
 
Control Interface
 
Keyboard
Number of Keys
88
Type
Graded hammer standard (GHS) keyboard
Touch Sensitivity
Hard/medium/soft/fixed
Panel
Language
English
 
Voices
 
Tone Generation
Piano Sound
AMW Stereo Sampling
Polyphony
Number of Polyphony (Max.)
64
Preset
Number of Voices
10
 
Effects
 
Types
Reverb
Yes (four types)
Functions
Dual/Layers
Yes
Duo
Yes
 
Functions
 
Overall Controls
Metronome
Yes
Tempo Range
32 - 280
Transpose
-6 to 0,0 to +6
Tuning
414.8 - 440.0 - 446.8 Hz
 
Storage and Connectivity
 
Connectivity
DC IN
DC IN 12 V
Headphones
Standard
Sustain Pedal
Yes (Half pedal available with optional FC3A)
Pedal Unit
No
MIDI
No
AUX OUT
No
USB TO HOST
Yes
 
Amplifiers and Speakers
 
Amplifiers
6 W x 2
Speakers
12 cm (4-1/2”) x 2
 
Power Supply
 
Power Supply
PA-150B or other Yamaha-preferred parts
Power Consumption
6 W (using PA-150 power adapter)
Auto Power Off Function
Yes