CASIO CTK-240

CASIO CTK-240 is a 49-key portable keyboard, ideal for educational use, with 100 tones, 100 rhythms and 50 integrated musical tracks

• Keyboard: 49 normal-sized keys, 4 octaves
• Tones: 100
• Polyphony: 12 notes max (6 for some sounds)
• Automatic accompaniment: 100 rhythm patterns
• Time: Variable (236 levels, 20 to 255)
• Chords: 2 fingering methods (CASIO CHORD, FINGERED)
• Rhythm control buttons: START/STOP (start/stop), SYNCHRO/FILL-IN (synchronize/fill)
• Accompaniment volume: 0 - 9 (10 levels)
• Tracks: 50
• Control buttons: PLAY/PAUSE (play/pause), STOP (interrupt), MELODY ON/OFF (melody activation/deactivation)
• Display: tone name/number (TONE), rhythm (RHYTHM), song from the song bank (SONG BANK), name/value of keyboard settings
• Time: Time value, metronome, synchronized wait, beat indicator
• Agreement: Name of the agreement
• Track bank status: Playback (PLAY), pause, activate/deactivate part of the melody (MELODY ON/OFF)
• Tone transport: 12 levels (from -6 +5 semitones)
• Pitch: Variable (A4 = about 440 Hz ± 50 cents)
• Volume: 0 - 9 (10 levels)
• Headphone/Output connector: 6.3 mm stereo jack
• Output Impedance: 78 Ohms
• Output voltage: 1.9V max
• Supply voltage: 9.5V
• Power supply: 6 AA zinc-carbon or alkaline batteries (about 6 hours of operation), AD-E95100L power supply (not included)
• Automatic shutdown: about 6 minutes after the last operation
• Speaker: 10cm x2 (1.6W + 1.6W)
• Consumption: 9.5V 5.0W
• Dimensions: 914 × 237 × 75mm
• Weight: 2.8 kg (without batteries)