Casio CTK 2300

Specifications

Keyboard
61 Piano-style keys
Sound Source
AHL
Maximum Polyphony
48
Tones
400 built-in tones
Digital Effects
Reverb (10 types)
Rhythms/Patterns
150 built-in 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
110 (Song Bank)
Lesson Function
  • Step Up Lesson
  • Phrases
  • Lesson Part select
  • Performance evaluation
  • 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)
Sampling Function
  • Maximum sampling capacity:Up to 3 tones
  • Maximum total sampling time: Up to 1 second
  • Sampling sound input: AUDIO IN jack
Other Functions
  • One Touch Preset: 150 sets
  • Music Challenge
  • Rhythm/Song controller
  • Voice Pads: 5 pads x 4 sets (3 sets of sampled sounds, 1 set of percussion only)
Key Transpose
25 steps (-12 to +12 semitones)
Tuning Control
A4 = 415.5 to 465.9 Hz (Initial Default: 440.0 Hz)
Pedals
Standard jack (sustain, sostenuto, soft, rhythm)
MIDI
  • GM Compatibility: Level1
  • Terminals: USB
Speakers
10cm x 2
Amp Output
2W＋2W
Input/Output Terminals
  • HEADPHONES/OUTPUT (standard stereo jack)
  • SUSTAIN/DAMPER
  • AUDIO IN
  • USB: type B*
  • External power (9.5V DC)

* USB cable (A-B type) required to use USB terminal for computer connection.
Power Requirements
AC adaptor: AD-E95100L
Dimensions (W x D x H)
946 x 307 x 92 mm
Weight
3.4kg (Without batteries)
Body Color/Finish
Black X Dark Gray
Included Accessories
Music stand, song book