The playing feel of a grand piano, on stage or in your room. A speaker-less slim piano ideal for daily practice or performing live. For players interested not only in classical, but also jazz, rock, or funk, the convenience of being able to play in a practice room plus the mobility to take the D1 anywhere is key. On top of that, a carefully fine-tuned playing feel is crucial. The D1 is a piano that delivers on all counts for pianists and keyboardists of any genre.The D1 is focused on providing the ultimate in slim, compact design. The result is a top-class keyboard that reproduces the playing feel of a grand piano, and yet is highly portable. With its high-quality keybed developed by KORG and a rich variety of 30 sounds that will shine on stage, this instrument is the perfect fit for daily practice or performance. Keyboard 88 key (A0–C8), RH3 (Real Weighted Hammer Action 3) Keyboard Touch control Five types Pitch Transpose, Fine tuning Temperament 9 types Sound generation Stereo PCM Maximum polyphony 120 voices (max) Sounds 30 (10 x 3 Banks) Effects Brilliance, Reverb and Chorus (3 levels each) Demo Songs 30 (Sound Demo song x 10, Piano Demo Song x 20) Metronome Tempo, Time signature, Accent, Sound and Volume controls Pedals Damper (Half-pedaling supported) Connections LINE OUT (L/MONO, R), MIDI (IN, OUT), Headphones, DAMPER Controls Power, Volume, PIANO SONG, TRANSPOSE, FUNCTION, TOUCH, BRILLIANCE, REVERB, CHORUS, BANK, Sound x 10, +, -, Metronome Power supply DC 9 V, AC adapter (included) Power Consumption 1.5W Dimensions (W x D x H) 1327 x 263 x 128 mm / 52.24" x 10.35" x 5.04" (without music stand)1327 x 375 x 328 mm / 52.24" x 14.76" x12.91" (with music stand) Weight 16 kg / 35.27 lbs. (including Stand) Included Items AC adapter, music rest, damper pedal Accessories (separately sold) DS-1H Half damper pedal, ST-SV1 Keyboard Stand, SC-D1 soft case