Keyboard

- 88-key NUX WKJ-03 Keyboard

- Triple-sensor scaled hammer-action weighted keyboard (with escapement and synthetic ebony/ivory keytops)

- Touch Sensitivity: 5 types (Super Light/Light/Medium/Heavy/Super Heavy)

Sound

- Sound Chip: Dream 5708 DSP

- Max. Polyphony: 189

- Tones: 12 built-in tones

Effects/Functions

- Reverb and Delay: 5 types (Hall/Church/Plate/Stage/Delay; reverb depth adjustable)

- Chorus: 4 depth levels

- Tone Brilliance: 5 levels

- Dual/Layer: Yes (mix balance adjustable)

- Twin Piano: Yes (split point adjustable; individual octave shift and tone selection)

- Octave Shift: Yes (-1 to +1 octaves)

Functions

- Bluetooth: Yes (AUDIO and MIDI)

- Transpose: -6 to +5 in semitones

- Rhythm: 12 drum patterns

- Demo Songs: 30

- Metronome: 9 beats, tempo range 20 to 280 bpm

- Recording: 1 song (approx. 18000 notes total)

- Master Tuning Range: 415Hz to 460Hz

- User Preset: 2 memory banks

- Auto-sleep: Yes

Pedal

- Damper (included), 3-Pedal Unit (optional)

Connectivity

- USB MIDI, AUX IN, LINE OUT (L/MONO, R), Headphones X 2, Damper Pedal Jack, Connector for 3-Pedal Unit

Amplifiers and Speakers

- Preamp: Tl Preamp Chip

- Speaker: 10W X 2, 3" X 6" Oval Speaker

Power Supply

- DC 12V/2A

Size and Weight

- Dimensions: 1300mm x 270mm x 135mm

- Weight: 12.2kg