» "88 Hammer Action Natural Weighted keyboard for an authentic acoustic piano feel Over 705 built-in sounds 41 drum kits (including GM compatible sound set) Touch control: 3 levels, more fixed Pitch: Transpose, Fine Tune Sound generation: PCM stereo Max polyphony: 184 voices (German and Italian pianos: 120 voices, other sounds: 64 voices) 2 Stereo Digital Multi-Effects 280 Preset Styles, 64+ Music Styles Syncro Start/Stop, Tap Tempo Audio player: MP3, WAV (44.1kHz, 16bit) Sequencer: Real-time recording (Style mode), 12 tracks (4 keyboard parts + 8 auto accompaniment parts), max 999 songs Playback: Supports song playback, SMF (standard MIDI file) List Set: 10 Banks x4 Transpose: C (-12) - C (0) to C (+12) Tuner: 427.5-452.9Hz Input jack: 3.5mm stereo jack L / MONO output, R jack: 1/4"" jack (unbalanced) Headphone jack: 3.5mm stereo jack USB to Host, USB to Device Damper pedal socket (pedal included) PU-2 Pedalboard available (sold separately) Stand: STB1 (sold separately) Speakers: 4.72"" double cone x2 (bass reflex box) Power: AC adapter (included) Dimensions: 1312 x 336 x 118mm (excluding music stand) Weight: 11.4kg"