Casio CTK-491 User Guide - Page 38

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Specifications Model: Keyboard: Tones: Polyphony: Auto Accompaniment Rhythm Patterns: Tempo: Chords: Rhythm Controller: Accomp Volume: Song Bank Tunes: Controllers: Display Name display: Tempo: Chord: Fingering: Song Bank Status: Staff: Keyboard: MIDI: Other Functions Transpose: Tuning: Volume: Terminals MIDI Terminals: Sustain Terminal: Phones/Output Terminal: Power Supply Terminal: Microphone In: Power Supply: Batteries: Battery Life: AC Adaptor: Auto Power Off: Speaker Output: Power Consumption: Dimensions: Weight: E-36 CTK-481/CTK-491 61 standard-size keys, 5 octaves 100 12 notes maximum (6 for certain tones) 100 Variable (236 steps, = 20 to 255) 2 fingering methods (CASIO CHORD, FINGERED) START/STOP, SYNCHRO/FILL-IN 0 to 9 (10 steps) 100 PLAY/PAUSE, STOP, REW, FF, LEFT ON/OFF (ACCOMP), RIGHT ON/OFF (MELODY) TONE, RHYTHM, SONG BANK name/number, keyboard settings name/value Tempo value, metronome, synchro standby, beat indicator, volume setting Chord name, Chord form Fingering indicators, parts PLAY, PAUSE, REW, FF 5 octaves with sharp and flat indications, pedal symbol, octave symbol 5 octaves 5 multi-timbre receive 12 steps (-6 semitones to +5 semitones) Variable (A4 = approximately 440Hz ±50 cents) 0 to 9 (10 steps) IN, OUT Standard jack Stereo standard jack (Output is monaural.) Output Impedance: 78ȑ Output Voltage: 4V (RMS) MAX 9V DC Standard jack (with microphone volume dial) Input impedance: 40kΩ Input sensitivity: 10mV Dual power supply system 6 AA-size batteries Approximately 4 hours continuous operation on alkaline batteries Approximately 2 hours continuous operation on manganese batteries AD-5 Turns power off approximately 6 minutes after last key operation. Enabled under battery power only, can be disabled manually. 2.0W + 2.0W 9V 7.7W 95.6 x 35.3 x 12.5 cm (37 11/16 x 13 15/16 x 4 15/16 inch) Approximately 4.0kg (8.8lbs) (without batteries) 625A-E-038B CTK481_E34_37.p65 Page 36 03.10.7, 2:58 PM Adobe PageMaker 6.5J/PPC

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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
±
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
Page 36
Adobe PageMaker 6.5J/PPC