NU1X

NU1X N3X N2 N1
Cabinet Color Polished Ebony/Polished Brilliant White Polished Ebony Polished Ebony Polished Ebony
Finish Polished Polished Polished Polished
Dimensions Width 1,501 mm (59-1/8") 1,481 mm (58-5/16") 1,471 mm (57-15/16") 1,465 mm (57-11/16")
Height 1,024 mm (40-5/16") 1,014 mm (39-15/16") Lid up : 1,734 mm (68-1/4") 1,009 mm (39-3/4") With music rest : 1,181 mm (46-1/2") 995 mm (39-3/16") With music rest : 1,170 mm (46-1/16")
Depth 463 mm (18-1/4") 1,195 mm (47-1/16") 531 mm (20-7/8") 618 mm (24-5/16")
Weight Weight 111 kg (240 lb, 11 oz) 199 kg (438 lb, 12 oz) 142 kg (313 lb, 1oz) 124 kg (273 lb, 6 oz)
Keyboard Number of Keys 88 88 88 88
Key Surfaces - White Acrylic resin Ivorite® Ivorite® Acrylic resin
Touch Sensitivity Hard/Medium/Soft/Fixed Hard/Medium/Soft/Fixed Hard/Medium/Soft/Fixed Hard/Medium/Soft/Fixed
Keyboard Action Specialized Upright Piano Action for NU1X Specialized Grand Piano Action Specialized Grand Piano Action Specialized Grand Piano Action
Tactile Response System (TRS) - Yes Yes -
Pedal Type GP Responsive Damper Pedal Specialized Grand Piano Pedal - -
Number of Pedals 3 3 3 3
Half Pedal Yes Yes Yes Yes
Functions Damper (with half-pedal effect) , Sostenuto,Soft Damper (with half-pedal effect) , Sostenuto,Soft Damper (with half-pedal effect) , Sostenuto,Soft Damper (with half-pedal effect) , Sostenuto,Soft
Sensor/Driver Hammer Sensors - Non-contact optical fiber Non-contact optical fiber Non-contact optical fiber
Key Sensors Non-contact optical fiber Non-contact optical fiber Non-contact optical fiber Non-contact optical fiber
Key Cover Soft-Close Fallboard Yes Yes Yes Yes
Music Rest Yes Yes Yes Yes
Tone Generation Piano Sound CFX/Bösendorfer Imperial Sampling Spatial Acoustic Sampling Spatial Acoustic Sampling Spatial Acoustic Sampling
Binaural Sampling Yes (CFX Grand Voice only) Yes (CFX Grand Voice only) - -
Key-off Samples Yes Yes - -
Smooth Release Yes Yes - -
VRM Yes Yes - -
Polyphony Number of Polyphony (Max.) 256 256 256 256
Preset Number of Voices 15 10 5 5
Types Reverb Yes Yes Yes Yes
Brilliance - 5 - -
Intelligent Acoustic Control (IAC) Yes Yes - -
Stereophonic Optimizer Yes Yes - -
Preset Number of Preset Songs 50 Classics, 15 voice demo songs 10 preset songs, 10 voice demo songs 10 10
Recording Number of Songs 10 10 1 1
Number of Tracks 1 1 1 1
Data Capacity approx. 550 KB/Song approx. 550 KB/Song 300 KB (approx. 30,000 notes) 300 KB (approx. 30,000 notes)
Recording Function Yes Yes Yes Yes
Compatible Data Format Playback SMF (Format 0, 1) SMF (Format 0, 1) SMF (Format 0, 1) SMF (Format 0, 1)
Recording SMF (Format 0) SMF (Format 0) SMF (Format 0) SMF (Format 0)
Overall Controls Metronome Yes Yes Yes Yes
Tempo Range 5 - 500 5 - 500 5 - 500 5 - 500
Transpose -6 - 0 - +6 -6 - 0 - +6 -6 - 0 - +6 -6 - 0 - +6
Tuning 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments)
Scale Type 7 types 7 types 7 types 7 types
Audio Recorder/Player Recording Time (max.) 80 minutes/Song 80 minutes/Song - -
Recording WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo) - -
Playback WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo) - -
Storage Internal Memory approx. 1.5 MB approx. 1.4 MB - -
External Drives USB Flash Drive USB Flash Drive - -
Connectivity Headphones Standard stereo phone jack (x 2) Standard stereo phone jack (x 2) Standard stereo phone jack (x 2) Standard stereo phone jack (x 2)
MIDI In/Out In/Out In/Out In/Out
AUX IN Stereo Mini Stereo Mini L/L+R, R L/L+R, R
AUX OUT [L/L+R] [R] (Standard stereo phone jack) [L/L+R] [R] (Standard stereo phone jack) [L/L+R] [R] (Standard stereo phone jack) [L/L+R] [R] (Standard stereo phone jack)
OUTPUT - [L] [R] (XLR jack, balanced) - -
USB TO DEVICE Yes Yes Yes Yes
USB TO HOST Yes Yes - -
Auto Power Off Yes Yes - -
Power Supply AC Inlet AC Inlet AC Inlet AC Inlet
Spatial Acoustic Speaker System - Yes Yes Yes
Soundboard Resonator - Yes Yes -
Amplifiers (45 W + 45 W) x 2 80 W x 2 + 45 W x 4 + 35 W x 5 + 25 W x 4 22 W x 10 + 80 W x 2 25 W x 1 + 30 W x 5
Speakers (16 cm + 1.9 cm) x 2 (16 cm + 13 cm + 2.5 cm) x 4 (13 cm + 2.5 cm) x 3 + (8 cm + 2.5 cm) + 16 cm x 2 8 cm x 3 + 13 cm x 2 + 16 cm x 1
Acoustic Optimizer Yes Yes - -