Thanks to the top-shelf Yamaha digital piano technologies like advanced sampling methods and the ultra-expressive GH (Graded Hammer) keyboard, musicians don’t have to choose between portability and piano quality—the quality you expect from a company that’s been building world-class acoustic pianos for over a century. In the P-155, Yamaha crafts that heritage into a slim cabinet available in three contemporary finishes.

„To ensure the finest grand piano sound for the P-155, we went straight to the source: Yamaha’s finest 9-foot concert grand, a hand-picked CFIIIS. Next, a master piano technician painstakingly tuned and regulated the CFIIIS to sonic perfection. Then we applied our Pure CF Sampling technology to accurately capture every aspect of the CFIIIS sound, keeping post-processing to an absolute minimum to maintain sonic integrity throughout. The result is a truly authentic grand piano sound with powerful, dynamic bass, warm mid-range and crystal-clear highs.“

Features

– Keyboard 88 keys, Graded Hammer (GH)
– Tone Generation 4-level AWM Dynamic Stereo Sampling
– Pure CF Sampling YES
– Key-Off Sampling/
– Stereo Sustain Sampling YES
– Damper Resonance YES
– Polyphony (Max.) 128
– Voices 17
– Reverb 4 types
– Brilliance 3 types
– Effect 4 types
– Dual YES
– Split YES
– Metronome YES
– Tuning/Transpose YES
– Scale Tuning Types 7 types
– Song Recording 2-track recording/playback, 3 User Song
– Preset Songs 7 Demo Songs, 50 Piano Preset Songs

Jacks & connectors
– MIDI IN/OUT
– Headphones 2 (stereo 1/4" jack)
– Pedals Sustain Pedal, AUX Pedal
– AUX OUT (Variable) L/L+R, R (1/4" jack)
– USB TO DEVICE YES (song data storage)
– Amplifiers 12W x 2
– Speakers (12 x 6) cm x 2

– Dimensions (W x D x H) 52-1/2" x 16-13/16" x 5-1/2"
– Weight 18.6 kg (41 lbs.)

Yamaha digital pianos comparison

Reviews on Web

– Youtube

– Musicians Friend (en)
– Thomann (de)
– Bonedo (de)