E-36
625A-E-038B
Specifications
Model:
CTK-481/CTK-491
Keyboard:
61 standard-size keys, 5 octaves
Tones:
100
Polyphony:
12 notes maximum (6 for certain tones)
Auto Accompaniment
Rhythm Patterns:
100
Tempo:
Variable (236 steps, = 20 to 255)
Chords:
2 fingering methods (CASIO CHORD, FINGERED)
Rhythm Controller:
START/STOP, SYNCHRO/FILL-IN
Accomp Volume:
0 to 9 (10 steps)
Song Bank
Tunes:
100
Controllers:
PLAY/PAUSE, STOP, REW, FF, LEFT ON/OFF (ACCOMP), RIGHT ON/OFF
(MELODY)
Display
Name display:
TONE, RHYTHM, SONG BANK name/number, keyboard settings name/value
Tempo:
Tempo value, metronome, synchro standby, beat indicator, volume setting
Chord:
Chord name, Chord form
Fingering:
Fingering indicators, parts
Song Bank Status:
PLAY, PAUSE, REW, FF
Staff:
5 octaves with sharp and flat indications, pedal symbol, octave symbol
Keyboard:
5 octaves
MIDI:
5 multi-timbre receive
Other Functions
Transpose:
12 steps (–6 semitones to +5 semitones)
Tuning:
Variable (A4 = approximately 440Hz
±
50 cents)
Volume:
0 to 9 (10 steps)
Terminals
MIDI Terminals:
IN, OUT
Sustain Terminal:
Standard jack
Phones/Output Terminal:
Stereo standard jack (Output is monaural.)
Output Impedance: 78
액
Output Voltage: 4V (RMS) MAX
Power Supply Terminal:
9V DC
<CTK-491 only>
Microphone In:
Standard jack (with microphone volume dial)
Input impedance: 40k
Ω
Input sensitivity: 10mV
Power Supply:
Dual power supply system
Batteries:
6 AA-size batteries
Battery Life:
Approximately 4 hours continuous operation on alkaline batteries
Approximately 2 hours continuous operation on manganese batteries
AC Adaptor:
AD-5
Auto Power Off:
Turns power off approximately 6 minutes after last key operation. Enabled under
battery power only, can be disabled manually.
Speaker Output:
2.0W + 2.0W
Power Consumption:
9V
7.7W
Dimensions:
95.6 x 35.3 x 12.5 cm (37
11
/
16
x 13
15
/
16
x 4
15
/
16
inch)
Weight:
Approximately 4.0kg (8.8lbs) (without batteries)
CTK481_E34_37.p65
03.10.7, 2:58 PM
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