Casio CTK-240

The CTK-240 is the ideal starter instrument for all beginners. The CTK-240 comes with 49 standard keys (four octaves) and is perfect for combining fun with serious learning. 100 tones, 100 rhythms and 50 songs all lend themselves to instructive music lessons. Where the music is! Even the design of the CTK model is extremely impressive - in its slim, slender and black casing - it is a beautifully portable piece of technology.

Features

• Headphone Port
• Stereo Speakers
• LCD Screen

Specifications:

• Keyboard: 49 standard-size keys, 4 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: 50
•   Controllers: PLAY/PAUSE, STOP, MELODY ON/OFF
• Display:
•   Name display: TONE, RHYTHM, SONG BANK name/number, keyboard setting  names/values
•   Tempo: Tempo value, metronome, synchro standby, beat indicator
•   Chord: Chord name
•   Song Bank Status: PLAY, PAUSE, MELODY ON/OFF
• Other Functions:
•   Transpose: 12 steps (6 semitones to +5 semitones)
•   Tuning: Variable (A4 = approximately 440Hz '50 cents)
•   Volume: 0 to 9 (10 steps)
• Terminals:
•   Phones/Output Terminal: Stereo standard jack (Output is monaural.)
•   Output Impedance: 78 O
•   Output Voltage: 1.9V (RMS) MAX
•   Power Supply Terminal: 9.5V DC
• Power Supply:
•   Dual power supply system
•   Batteries: 6 AA-size zinc-carbon batteries or alkaline batteries
•   Battery Life: Approximately 6 hours continuous operation on zinc-carbon batteries
•   AC Adaptor: AD-E95100L
•   Auto Power Off: Turns power off approximately 6 minutes after last operation.
• Speaker Output: 10 cm - 2 (1.6 W + 1.6 W)
• Power Consumption: 9.5 V - 5.0 W
• Dimensions: 91.4 - 23.7 - 7.5 cm (36 - 9 5/16 - 2 15/16 inch)
• Weight: Approximately 2.8 kg (6.2 lbs) (without batteries)