Owner’s Manual
64
Specifications / Caractéristiques techniques /EspecificacionesYDP-181
Size /Weight
Width 1364 mm (53-11/16")
Height
[with music rest]
853 mm (33-9/16")
[1002 mm (39-7/16")]
Depth 515mm (20-1/4")
Weight 50 kg (110lbs., 4 oz.)
Control Interface
Number of Keys 88
Keyboard Type GH (Graded Hammer) keyboard
Touch Sensitivity Yes
Number of Pedal 3
Half Pedal Yes
Pedal Functions Damper (with half-pedal effect), Sostenuto, Soft
Display 7-Segment LED
Cabinet Key Cover Style Sliding
Music Rest Yes
Voices
Tone Generation Technology AWM Dynamic Stereo Sampling
Number of Polyphony (Max.) 128
Number of Voices 14
Effect Reverb 4 types
Dual Yes
Songs
Number of Preset Songs 14 Demo Songs, 50 Piano Preset Songs
Recording
Number of Songs 3
Number of Tracks 2
Data Capacity User songs (100KB x 3),
External songs (639KB)
Compatible Data
Format
Playback SMF (Format 0 & 1)
Recording SMF (Format 0)
Functions
Metronome Yes
Tempo Range 32–280
Transpose -12 to 0, 0 to +12
Tuning
Yes
Scale Type 7 types
Storage Internal Memory User songs 300KB, External songs 639KB
External Drives Optional
Connectivity
Headphones 2
MIDI [IN][OUT]
USB [TO DEVICE] 1
Amplifiers/
Speakers
Amplifiers 20W x 2
Speakers 16cm x 2
Accessories
Owner’s Manual,
“50 greats for the Piano” Score Collection,
My Yamaha Product User Registration,
Bench (included or optional depending on locale)