Athena NK5.5-301 Digital Piano
Introducing the Athena NK5.5-301, an extraordinary digital piano designed specifically for small hands.
Includes
Keyboard, Sustain Pedal, Music Rest and Power Adaptors (for multiple countries)
Stand with Triple Pedal shown is OPTIONAL
Shipping Fall 2025, pre-order yours today.
Introducing Athena
We are launching the world's first narrow key, graded hammer, digital piano with 88 keys and a 5.5" octave, perfect for smaller hands that struggle with traditional 6.5" octaves. This innovative design revolutionizes the repertoire you can master and elevates how children learn proper piano technique. Say goodbye to pain and frustration, and embrace a world where one size does not fit all hands. Experience piano playing reimagined with the Athena NK5.5-301, exclusively at Narrow Key Pianos.
Keyboard Specifications
KEYBOARD 88 Narrow Keys • Graded Hammer Action • 5.5" octave (13.97cm) • key length 5.79" (14.7 cm)
DISPLAY Backlit LCD
MAX POLYPHONY 256
SOUND / VOICE 750 preset + 50 user
STYLE 280 preset + 50 user + 50 expansion styles
MUSIC LIBRARY 140 songs • 50 album
AMPLIFIER 2 x 23 watt • 2 x 23 watt
SPEAKER 2 x (16 x 7) cm oval • 2 x 3 cm
DIMENSIONS 131.0 x 29.4 x 12.4 cm or 4'3" x 11.6" x 4.9"
WEIGHT 27lbs
POWER DC 12V
CONNECTION 1 x USB-A (Device) • 1 x USB-B (MIDI & Audio) • MIDI in / out • Headphone jack (1 x 1/4” • 1 x 1/8”) • Input jack L • R1 • R2 • DUO (1 x 1/4”) • Output jack 2 x 1/4" (L/L+R, R) • Pedal (Unit / Sustain / Expression)
LAYER / SPLIT STYLE CONTROL Start / Stop • Sync start • Intro / Ending • Main A / Fill in A • Main B / Fill in B • Main C / Fill in C • Main D / Fill in D • Chord on / off • Fade in / out
STYLE CREATOR Import from USB flash driver
CHORD TYPE 39 REVERB 32 types CHORUS 64 types
EFFECT D.A.S. • IFX (24 presets) MASTER EQ 5 types
MIXER Yes SEQUENCER 5 user songs (16 tracks)
PERFORMANCE MEMORY 6 x 32 banks • Lock
Q.S. / O.T.S. Yes PERFORMANCE ENHANCEMENT Arpeggiator • Harmony
AUDIO PLAYBACK MP3 • WAV AUDIO RECORDER MP3 • WAV
ASSIGNABLE CONTROLLER 3 x pedals • 1 x joystick
PITCHBEND Yes MODULATION Yes
PITCH ADJUSTMENT Transpose • Octave • Tuning • Scale tuning
METRONOME Yes TEMPO 5-320
OTHER CONTROL Touch sensitive • Sustain • Sound edit (Synth) • Piano parameters (3 types)
EXTERNAL DRIVE USB (256GB max) not included
Shipping Information
Shipping fee and balance of taxes will be charged 30 days before your order is shipped.
Shipping fees: USA - $125 Canada - $135 Europe - $150 All Others - $200
Due to changing international tariffs, there may be a small tariff charge applied to USA customers at the time of shipment. Rest assured, we will absorb the majority of any applicable tariffs, and any additional charge to you will be minimal, if at all. We appreciate your understanding and patience as we navigate these changes.
