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CTK-4000

Specifications

Keyboard
61 piano-type keys
Touch Response
2 sensitivity levels, Off
Sound Source
AHL
Maximum Polyphony
48
Tones
570 built-in tones
Layer/Split
Layer, Split
Digital Effects
  • Reverb: 10 types
  • Chorus: 5 types
Rhythms/Patterns
180 built-in rhythms (10 user rhythms)
Auto Accompaniment
  • Modes: CASIO Chord, Fingered 1, Fingered 2 (6th off), Fingered 3 (on bass), Full Range Chord
  • Controllers: Start/Stop, Intro, Normal/Fill-in, Variation/Fill-in, Synchro/Ending
Built-in Songs
152 (Song Bank)
Song Expansion
10 maximum (up to 320KB total)
Lesson Function
  • Step up lesson
  • Scoring system
  • Voice fingering guide
(Lesson part : right hand, left hand, both hands)
Metronome
Beats: 0, 2, 3, 4, 5, 6 (Tempo range: quarter note = 30 to 255)
Recorder
6 tracks x 5 songs (performance recording), 1 song (lesson recording), approximately 12,000 notes total, real-time recording/playback
Sampling Function
  • Maximum sampling capacity: 8 sounds
  • Maximum total sampling time: 10 seconds
  • Sampling sound input: Audio in jack
Other Functions
  • Rhythm editor (10 user rhythms)
  • Registrations: 32 setups (4 sets x 8 banks)
  • Music preset: 305 presets
  • One-touch preset: 180 sets
  • Auto harmonize: 12 types
  • Arpeggiator: 90 types
  • Temperaments (preset scale): Equal temperament + 16 types
  • Octave shift: ±2 octaves
  • Music challenge
  • Rhythm/song controller
Key Transpose
25 steps (-12 to +12 semitones)
Tuning Control
A4 = approximatery 440 Hz ± 100 cents
Pedals
Standard jack (sustain, soft, sostenuto, start/stop)
Display Screen
LCD with backlight
MIDI
  • GM Compatibility: Level1
  • Terminals: USB
Speakers
12cm x 2
Amp Output
2.5W+2.5W
Input/Output Terminals
  • Headphones/output (standard stereo jack)
  • Sustain/assignable
  • Audio in
  • USB: type B
  • External power (9V DC)
* USB cable (A-B type) required to use USB terminal for computer connection.
Power Requirements
Batteries: D-sizex6/Optional AC adaptor: AD-5
Dimensions (W x D x H)
950 x 376 x 130mm
* Excluding music stand, and other projections
Weight
4.6kg (Excluding batteries)
Included Accessories
Song book, music stand
EAN code
4971850313540

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