The P-155 88-Key Digital Piano (Silver/Cherry) from Yamaha can be used at home or on the stage with its premium features and aesthetics. This digital piano uses 4-layer piano samples and true hammer grade action for realistic piano sound and feel. True 128-note polyphony, combined with key-off samples, stereo sustain samples and adjustable damper resonance all add to the incredible realism this keyboard exudes.
The P-155 has 17 voices with dual and split modes available for versatility plus an integrated metronome and song-recorder perfect for practice and growth. With its dual headphone ports, both teacher and student can play privately without disturbing those around. Save your songs when your plug in your USB drive or import MIDI files to play along with. Your music will sound full and rich with the 24W stereo speaker system.
| Keyboard Zones | 88-Note with Graded Hammer Action |
| Polyphony | 128-Note |
| Multitimbral | Not specified by the manufacturer |
| Synthesis Method | AWM 4-Layer Stereo Samples |
| Presets | 17 Voices |
| Sequencer | None |
| Record and Playback | MIDI song recorder and player |
| User Memory | 3 User Song |
| Effects | Reverb (4 Types) |
| Controllers | Sustain Pedal |
| Sample RAM | None |
| Expansion Slots | USB Port |
| Inputs/Outputs |
Headphone Ports 1/4" x 2 MIDI I/O Line Out Pedal Control |
| Storage | Via USB Storage |
| Amplifier | 12W x 2 |
| Speakers | (12 x 6cm) x 2 |
| Display | 2 Character LED Display |
| Dimensions | 52.52 x 5.51 x 13.82" (1334 x 140 x 351mm) |
| Weight | 39.25 lbs (17.8kg) |
| System Requirements | Not specified by the manufacturer |