CTK4000

The Casio CTK-4000 is an affordable instrument with a 61 Key Piano Style Touch Sensitive Keyboard, 570 total onboard Tones, 180 Rhythms and Reverb plus Chorus Digital Effects. Packed with great features such as Casio's famous Step-up Lesson System, audio inputs for a MP3 player and a USB port for MIDI. All this makes CTK-4000 more realistic and expressive than ever before at this price range.

Keyboard,  , 61 standard-size keys, Touch Response, 2 sensitivity levels, Off

Maximum Polyphony, 48 notes (24 for cetain tones)

Tones, Built-in Tones, 570, Sampling tones, Up to 8 (Melody Sampling: 5, Drum Sampling: 3)Up to 10 seconds, Functions, Layer, Split

Digital Effects, 10 Reverbs, 5 Choruses

Lesson,  , Step-Up Lesson: 4 (Listen, Watch, Remember, Auto), Lesson Part, L, R, LR, Functions, Repeat, Voice Fingering Guide, Note Guide, Performance nEvaluation

Song Bank, Built-in Songs, 152, User Songs, Up to 10

Music Challenge, 20 notes

Auto Accompaniment, Built-in Rhythms, 180, User Rhythms, Up to 10 (Accompaniment Edit), Chords, Fingered 1/2/3, CASIO Chord, Full Range Chord, Rhythm Controller, Accomp ON/OFF, Start/Stop, Synchro/Ending,Variation/Fill-in, Normal/Fill-in, Intro

Registration, 32 (4 setups x 8 banks)

Recorder,  , Real-Time Recording, Playback, Keyboard Play, 5 Songs, 6 Tracks, Playing Along with a built-in Songs, 1 song (L, R, LR), Memory Capacity, Approximately 12,000 notes (total for 6 songs)

Metronome, Beats per Measure, 0, 2 to 6, Tempo Range, 30 to 255

Other Functions , Transpose, +/-1 Octaves (12 semitones), Octave Shift, Upper/ Lower +/-2 Octoves, Tuning, A4 = approx. 440 Hz +/-100 cents, Scale Tuning, Preset Scales, Music Preset, 305, One Touch Preset, 180, Auto Harmonize, 12 types, Arpeggiator, 90 types

MIDI,  , 16 multi-timbre received, GM Level 1 standard

Musical Information Function , Tone, Rhythm, Song Bank, numbers and names; staff notation, fingering, pedal operation tempo, measure and beat number, chord name, etc.

Terminals, USB Port, Type B  , Sustain/Assignable Jack , Standard jack (sustain, sostenuto, soft, rhythm start/stop)  , Phones/Output jack, Stereo standard jack Output Impedance: 200Ù, Output Voltage: 4.5V (RMS) Max, Audio In jack, Stereo mini jack Input Impedance: 9KÙ, Input Sensitivity: 200mV

Power Jack,  , 9V DC

Power Supply ,  , 2-way, Batteries, 6 D-size zinc-carbon batteries or alkaline batteries , Battery Life , Approximately 5 hours continuous operation on zinc-carbon batteries, AC Adaptor , AD-5 (Optional), Auto Power Off , Approximately 6 minutes after last key operation (Operates during battery use only)

Speaker Output ,  , 12cm x 2 , Output, 2.5W + 2.5W

Power Consumption , 9V - 7.7W

Dimensions, 37 7/16 x 14 13/16 x 5 1/8 inch

Listen to a demo/sample played on this instrument.