Kurzweil KA-P1 Black

KA-P1: An 88-Key Designed to Play "Right Away," in the Spirit of KORE 2.0

Designed as an accessible and versatile 88-key digital piano, the KA-P1 focuses on the essentials: serious touch, ready-to-use sounds, and quick handling. Its KORE 2.0 library relies on 2 GB of samples to provide a coherent sound base, while its 28 factory programs cover common pianist needs (practice, creation, accompaniment, group playing). The concept is clear: an instrument that fits equally well in a studio corner or rehearsal room, without unnecessary complexity.

Keyboard Design

The KA-P1 features a fully weighted 88-key keyboard to replicate the resistance and inertia sought on a piano. The 4-zone graded hammer action (H1 Ivory) enhances realism by offering a heavier bass and lighter treble for better control of articulation and dynamics. The touch sensitivity adjustable across 4 levels allows you to tailor the response to your playing style, whether very delicate or more forceful. For quick navigation between sounds and settings, the LCD screen provides clear reading, especially appreciated daily.

Sound Quality

The KORE 2.0 engine is based on 2 GB of samples to deliver detailed timbres with dynamic response suited for piano playing. The 256-note polyphony offers ample margin to let chords, resonances, and layer stacks breathe without unwanted note cutoffs. Regarding sound projection, the instrument features a 30 W system (2 x 15 W) powering 4 stereo speakers: an ideal setup for working without extra equipment, with sound presence sufficient to energize a rehearsal or accompany voice and instrument.

Built-in Effects

Reverb (to place the piano in a space), Chorus (to widen and thicken certain sounds), and EQ with bass and treble adjustment to adapt the sound to the room, headphones, or a PA system.

Technical specifications

Effects	Reverb, EQ, Chorus	Touch	Heavy
Arpeggiator	No	Split & layer	Partner mode, layer, split
Bluetooth	No	Max polyphony	256
Speaker diameter	4"	USB to Host port	No
Number of speakers	4	Outputs	Mono & stereo audio, 3.5 mm headphone, 6.5 mm headphone, Pedal output
Velocity sensitive	No	Color	Black
MIDI DIN I/O	No	Finishing	Matt
Number of keys	88

Keyboard	88 fully weighted keys	Recorder/Sequencer	1 track
Graded hammer action across 4 zones	H1 Ivory	Capacity	1 song
Adjustable touch sensitivity	4 levels	Power	30 W (2 x 15 W)
Display	LCD	Speakers	4 stereo speakers
Library	KORE 2.0	Stereo input	3.5 mm mini-jack
Sample memory	2 GB	Left/right outputs	6.35 mm jack
Factory programs	28	Headphone outputs	6.35 mm jack and 3.5 mm mini-jack
Rhythm patterns	10	MIDI	via USB and Bluetooth 5.2 (audio and MIDI)
Metronome	12 time signatures	USB	audio/MIDI support and system updates via USB flash drive
Reverb	yes	Optional accessories	ST-4 3-pedal unit, ST-C1 chrome stand
Chorus	yes	Dimensions	1316 x 335 x 117 mm
EQ	bass and treble	Weight	19.7 kg