P-125a
Dimensions Width 1,326 mm (52-3/16”)
Height 166 mm (6-9/16”)
Depth 295 mm (11-5/8”)
Weight Weight 11.8 kg (26 lbs. 0 oz.)
Packing Box Width 1,416 mm (55-3/4”)
Height 274 mm (10-13/16”)
Depth 387 mm (15-1/4”)
Keyboard Number of Keys 88
Type Graded hammer standard (GHS) keyboard, matte finish on black keys
Touch Sensitivity Hard/medium/soft/fixed
Panel Language English
Tone Generation Piano Sound Pure CF Sound Engine
Damper Resonance Yes
Stereo Sustain Samples Yes
Key-off Samples Yes
String Resonance Yes
Polyphony Number of Polyphony (Max.) 192
Preset Number of Voices 24
Types Reverb Yes (four types)
Intelligent Acoustic Control (IAC) Yes
Stereophonic Optimizer Yes
Sound Boost Yes
Table EQ Yes
Functions Dual/Layers Yes
Split Yes
Duo Yes
Preset Number of Preset Songs 21 voice demo songs + 50 classics
Recording Number of Songs 1
Number of Tracks 2
Data Capacity 100 KB per song (approx. 11,000 notes)
Compatible Data Format Playback SMF (format 0, format 1)
Recording SMF (format 0)
Overall Controls Metronome Yes
Tempo Range 5 - 280
Transpose -6 – 0 – +6
Tuning 414.8 – 440.0 – 446.8 Hz
Rhythm 20
Connectivity DC IN DC IN 12 V
Headphones Standard stereo phone jack (x 2)
Sustain Pedal Yes (Half pedal available with optional FC3A)
Pedal Unit Yes (Optional)
MIDI -
AUX OUT [L/L+R] [R]
USB TO HOST Yes
Amplifiers 7 W x 2
Speakers 12 cm x 2 + 4 cm x 2
Power Supply PA-150B or an equivalent recommended by Yamaha
Power Consumption 9 W (using PA-150 AC power adaptor)
Auto Power Off Yes
Included Accessories Music Rest Yes
Pedal/Footswitch Yes
AC Adaptor PA-150B or an equivalent recommended by Yamaha