At A Glance

The CTK-810 includes 61 Full-Size keys, 32-Note Polyphony, Advanced HL Sound Chip, (also found in our workstations) Touch Sensitive with Dual Wave Form Processing, 515 Tones, 120 Rhythms, 100 Songs, Digital Effects, General MIDI, 4 sets x 8 banks Registration, Backlit LCD Display, 2-song Memory,  Interactive Grading System, Assignable Pedal Jack and USB For Data Expansion.

Technical Specs

CTK-810 Technical Specifications
Keyboard 61 Standard-size keys
Tones 514
Polyphony 32 notes maximum (16 for certain tones)
Main Volume Adjustable
Auto Accompaniment Rhythm Patterns 120
Tempo Variable (226 steps, ♩ = 30 to 255)
Chords 3 fingering methods (CASIO CHORD, FINGERED, FULL RANGE CHORD)
Accomp Volume 0 to 127 (128 steps)
One Touch Presets Recalls settings for tone, tempo, layer, split, reverb, and chorus.
3-Step Lesson 3 lessons (Step 1, 2, 3)
Playback Repeat play on a single tune
Evaluation Mode Scoring
Voice Fingering Guide On/Off
Song Bank, Piano Bank Number of Tunes Song Bank: 100, download songs: Up to 5 (Capacity: Approximately 70KB*)
* Calculated based on 1 KB = 1024 bytes.
Musical Information Function Tone, Auto Accompaniment, Song Bank, numbers and names, staff notation, tempo, metronome, measure and beat number, step lesson display, chord name, fingering, pedal operation, Keyboard, Voice Fingering Guide, Evaluation Mode, Recorder indicator
Metronome On/Off
Beat Specifications 0, 2 to 6
Registration Memory Number of Setups 32 (4 setups x 8 banks)
Recorder Number of Songs Two (1 Lesson Recording, 1 Performance Recording)
Recorded Data Lesson Recording: Right-hand part, left-hand part, both-hand parts
Performance Recording: Track 1 (Chord Accompaniment), Track 2 (melody)
Recording Method Real-time
Memory Capacity Approximately 12,000 notes (total for two songs)
Other Functions Transpose 25 (-12 semitones to +12 semitones)
Tuning 101 steps (A4 = approximately 440Hz 50 cents)
Terminals USB Port Type B
Sustain/Assignable Jack Standard jack (sustain, sostenuto, soft, rhythm start/stop)
Headphone/Output Terminal Stereo standard jack
Output Impedance: 150Ω
Output Voltage: 4.5V (RMS) MAX
Power Supply Terminal 9V DC
Power Supply 2-way
Batteries 6 AA-size Batteries
Battery Life Approximately 2.5 hours Continuous Operation on Alkaline Batteries
AC Adaptor AD-5 (Optional)
Auto Power Off Turns Power Off Approximately 6 minutes after Last Key Operation. Enabled under Battery Power Only, can be disabled manually.
Speaker Output 2.5W + 2.5W
Power Consumption 9V - 7.7W
Dimensions 37 1/4 x 14 11/16 x 5 1/8 inches (94.5 x 37.3 x 13.1 cm)
Weight Approximately 10.3 lbs (4.8kg) without Batteries

*Technical Specifications are Subject to Change

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