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E-47
Model: LK-70S
Keyboard: 61 standard-size keys, 5 octaves
Key Light System: Can be turned on and off (up to 10 keys can be lit at the same time)
Tones: 100
Rhythm Instrument Tones: 52
Polyphony: 24 notes maximum (12 for certain tones)
Auto Accompaniment
Rhythm Patterns: 50
Tempo: Variable (216 steps, = 40 to 255)
Chords: 2 fingering methods (CASIO CHORD, FINGERED)
Rhythm Controller: START/STOP, FILL-IN, SYNCHRO
Accomp Volume: 0 to 99 (100 steps)
<3-Step Lesson System>
3-step Lesson: 3 lessons (Step 1, 2, 3)
Playback: Repeat play of a single tune
Evaluation Mode: Scoring
Voice Fingering Guide: On/Off
Song Bank
Number of Tunes: 60 + Up to 5 download songs
Controllers: START/STOP, LEFT/RIGHT
Sing Along Mode
Number of Tunes: 60
Controllers: PLAY/STOP, KEY CONTROL (25 steps, –12 semitones to +12 semitones)
User Area: Capacity: Approximately 89 Kbytes
Other Functions
Transpose: 25 steps (–12 semitones to +12 semitones)
Tuning: 101 steps (A4 = approximatery 440Hz ±50Cents)
Card Slot: 3.3V SmartMedia
TM
(8MB, 16MB, 32MB, 64MB, 128MB)
Functions: Playback of SMF; card formatting;
Terminals
SUSTAIN Jack: Standard jack
Headphone/Output Jack: Stereo standard jack
Output Impedance: 94Ω
Output Voltage: 3V (RMS) MAX
Microphone In: Standard jack (with microphone volume knob)
Input impedance: 3KΩ
Input sensitivity: 10mV
USB Port
Power Jack: 9V DC
Power Supply: 2-way
Batteries: 6 AA-size batteries
Battery Life: Approximately 1 hour continuous operation on manganese batteries
Approximately 4 hours continuous operation on alkaline batteries
AC Adaptor: AD-5
Auto Power Off: Turns power off approximately 6 minutes after last key operation. Enabled under
batter power only, can be disabled manually.
Speaker Output: 2.0W + 2.0W
Power Consumption: 9V 7.7W
Dimensions: 94.4 × 37.3 × 13.0 cm (37
3
/
16
× 14
11
/
16
× 5
1
/
8
inch)
Weight: Approximately 4.6kg (10.1 lbs)(without batteries)
Specifications
653A-E-049A
• Design and specifications are subject to change without notice.
LK70S_e_45-47.p65 04.8.18, 11:04 AM47