Casio CTK-700 review

At A Glance

The CTK-700 includes 61 Full-Size keys, 100 Tones, 100 Rhythms, 100 songs, LCD Display, Dual Speakers, Transpose and Tuning Function, MIDI, Microphone Input and Volume for Sing Along. 

Technical Specs

CTK-700 Technical Specifications
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
	Accompaniment 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
	Fingerings	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 440.0Hz ±50 cents)
	Volume	0 to 9 (10 Steps)
Terminals	MIDI Terminals	In, Out
	Sustain Terminal	Standard Jack
	Phones/Output Terminal	Standard Standard Jack (Output is Monaural)  Output Impedance: 78Ω Output Voltage: 4V (RMS) MAX
	Power Supply Terminal	9V DC
	Microphone In	Standard Jack (with Microphne Volume Knob) Input Impedance: 40kΩ 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 (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	2.0W + 2.0W
Power Consumption	9V - 7.7W
Dimensions	37 11/16 x 13 15/16 x 5 3/16 inches (95.6 x 35.4 x 13.2 cm)
Weight	Approximately 8.4 lbs (3.8kg) without batteries