Hammer-Action Keyboard

88-note, fully-weighted hammer-action keyboard with adjustable touch sensitivity.

600 Inspiring Factory Presets

Enjoy a variety of instrument selections featuring our Triple Strike piano, organs, guitars, strings, and more.

230 Auto-Accompaniment Styles

Use left-hand chords to create real-time arrangements, triggering built-in interactive backing patterns in a variety of musical genres.

MIDI Song Recorder

With the easy-to-use song recording features, you can record and store up to 5 of your own keyboard performances.

Performance Assistant

The innovative Performance Assistant helps you to perform various idiomatic guitar and piano phrases that can be triggered by playing just a few keys, facilitating the performance of strums, broken chords, and phrase endings.

Modern Cabinet with Integrated Sound System

Housed in an attractive stage piano stye cabinet the KA120 offers a built-in 4-speaker sound system and detachable music stand. You’re ready-to-go for either home or portable use.

Simple and Intuitive Controls

The sleek control panel and clear display provide quick access to all system functions.


All specifications subject to change without notice.

Keyboard: 88-Note fully-weighted, hammer-action with adjustable touch sensitive keys
Keyboard Sensitivity: 4 selectable response levels
Display: Multifunction LCD
Polyphony: 128 voice
Preset Programs: 600 Expressive sounds
General MIDI: No
Performance Modes: Layer, Split, Duo
Transpose: Full transposition to any key, +/- one octave
Tune: Adjust by Cents (+/- 50 cents)
Effects: Reverb (10 types) / Chorus (8 types) / EQ (6 types)
Auto-Accompaniment Styles: 230 pre-recorded interactive patterns in a variety of styles
Recorder/Sequencer: 1-Track; 5 Song capacity
Built In Songs: 125
Sound System: 70-watt, 4-speaker stereo sound system (peak music power)
Audio Outs: Stereo 1/4″ line out (for connecting to external amplification)
Audio In: Stereo 1/4″ line in (for connecting external sound sources)
1/4″ Mic In
Headphones: (2) 1/4″ stereo headphone outs
USB: (2) ports; USB-MIDI and USB-device storage
Pedals: 1 switch-pedal input (sustain pedal included).
Stand: Optional stand with built in sustain/sostenuto/soft pedals

(sold separately)

Finishes: Matte Black Plastic
Included Accessories: Power adaptor, (1) switch/sustain pedal, music stand
Dimensions: 5.4″(H) x 53.7″ (W) x 14.4″ (D)

13.7 cm (H) x 136.5 cm (W) x 36.6 cm (D)

Weight: 30.4 lb / 13.8 Kg
Power: DC 12V 2.0A external power supply



KaE1 KA50 KA-70 KA-90 KA-120 MPS M1
Keyboard Key Action 88 hammer 88 semi-weighted 88 spring 88 hammer 88 hammer 88 hammer
Adjustable Sensitivity
Display n/a n/a LED LED LCD OLED
Pitch Bend x x x
Sound Polyphony 128 32 128 128 128 256
Factory Presets 20 16 20 20 600 178
User Presets x x x x 48 10
Piano Samples¹ GD* TS TS TS GD
String Resonance x x x x x
Pedal Resonance x x x
Piano Key-Off Samples x x x x x
General MIDI x x x x x
Sound Control Tune
Tuning Scales x x 7 7 x x
Performance Assistant x x x x
Accompaniment Styles x x 50 50 230 x
Drum Patterns x x x x x 10
Songs 0 16 60 60 125 0
Educational Features x x x x x
Sound System Speakers 4 4 4 4 4 4
Power 30W 30W 60W 60W 70W 48W
Connections Audio Outputs
Audio Inputs
Mic Input x x x x x
Headphone 1 1 2 2 2 2
MIDI Ports x x Out Out In/Out x
USB-Audio x x x
USB-Device x x x x x
Bluetooth Audio x x x x
Bluetooth MIDI x x x x
Switch Pedal Input ✓ (w/ half damper)
Accessories Music Stand
Sustain Pedal
Power External Adaptor
Battery x x x x

¹ GD = German D, TS = Triple Strike.
* These pianos are an optimized version of the German D grand pianos, derived from the same quality content but using less samples.


User Manuals

KA-120 User’s Manual – 4.3 MB
Owner’s manual (.pdf)


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