Kurzweil KP300X is a 76-key arranger keyboard with a synth-action keybed, 6 levels of touch sensitivity, 128-note polyphony, and an impressive sound library that includes 737 factory presets and 50 user programs. Featuring 240 accompaniment styles, a built-in sequencer, effects section, and 40-watt stereo speakers, the KP300X is designed for musicians seeking an all-in-one performance and composition workstation. It’s ideal for home studios, live shows, or education, offering intuitive control and powerful sound in a sleek black housing.
The instrument includes a wide selection of sounds such as Triple Strike Piano, electric pianos, organs, guitars, strings, and modern synth tones. With the integrated Performance Assistant, players can easily trigger musical phrases and accompaniments with just a few keys, making live playing intuitive and expressive. Additional features include pitch bend and modulation wheels, a MIDI recorder, arpeggiator, metronome, transpose and tuning functions, as well as GM support for universal compatibility.
The rear panel provides audio outputs (¼”), headphone jack, sustain and expression pedal inputs, and a USB MIDI port for computer connectivity. A built-in reverb, chorus, and EQ section allows players to shape their tone directly on the keyboard. The package includes a detachable music rest for comfortable performance or practice sessions.
KEY FEATURES
- 76-key synth-action keyboard with 6 touch sensitivity levels
- 128-note polyphony with 737 factory and 50 user presets
- 240 accompaniment styles and built-in sequencer
- Performance Assistant and GM compatibility
- Integrated effects: reverb, chorus, EQ (19 types total)
- Powerful 40 W stereo sound system (4 speakers)
- Pitch bend and modulation wheels
- Recording and playback functions, transpose and tuning options
- USB MIDI port and ¼″ audio I/O
- Includes sustain pedal and detachable music rest
TECHNICAL SPECIFICATIONS
- Keyboard: 76 synth-action keys with velocity sensitivity
- Polyphony: 128 voices
- Presets: 737 factory, 50 user
- Accompaniment styles: 240
- Effects: Reverb, Chorus, Equalizer (19 types)
- Built-in speakers: 4 × stereo speakers, 40 W total
- Functions: Split, Layer, Sequencer, Arpeggiator, Auto Harmony, Transpose
- Inputs/Outputs: ¼″ main audio out, headphone out, sustain & expression pedal inputs
- USB: USB-MIDI connectivity
- Color: Black
- Included accessories: Music rest, sustain pedal
