Detail 01
88 spring-action, velocity-sensitive keys
You get a full-size piano-style keyboard with adjustable touch sensitivity.

Independent shopping perspective
Kurzweil’s KA-70 puts an 88-key, spring-action digital piano into a compact stage-piano-style cabinet. Adjustable touch sensitivity lets you tailor the keyboard response, while 20 voices cover Triple Strike piano, organs, guitars, strings, and more. Use left-hand chords to trigger interactive backing patterns, then capture up to five performances with the onboard recorder. At 23.6 lb., with four built-in speakers and a detachable music stand, it is arranged for home use or portability when space is limited.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
You get a full-size piano-style keyboard with adjustable touch sensitivity.
Detail 02
The instrument provides 20 sound selections and supports up to 128 notes of polyphony.
Detail 03
Left-hand chords can trigger interactive backing patterns across the built-in style selection.
Detail 04
Its listed weight supports the piano’s portable-use positioning.
Detail 05
Two headphone connections are provided.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. Its song recorder can capture and store up to five keyboard performances.
Yes. It has a built-in four-speaker sound system.
The specifications list MIDI Out, USB connectivity, line input, line output, two headphone jacks, and one pedal input.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.