Casio LK-220 Specifications, MIDI, Model, Tones, Reverb, Weight, Keyboard, Speakers, Metronome, Song Bank, Power Jack, Dimensions, Power Supply, Step Up Lesson

Reference

Specifications

Model	LK-220
Keyboard	61 standard-size keys
Touch Response	2 types, Off
Key Light System	Up to 4 keys can be lit at the same time
Maximum Polyphony	48 notes (24 for certain tones)
Tones
Built-in Tones	400
Sampling Tones	1
	Sampling time: 1 second (fixed)
	Effects: 10 types
Reverb	1 to 10, Off
Metronome
Beats per Measure	0, 2 to 6
Tempo Range	30 to 255
Song Bank
Tunes	110
Step Up Lesson
Lessons	4 (Listen, Watch, Remember, Auto)
Lesson Part	L, R, LR
Functions	Repeat, Voice Fingering Guide, Note Guide, Performance Evaluation
Music Challenge	20 notes
Auto Accompaniment
Rhythm Patterns	150
One Touch Presets	150
Other Functions
Transpose	±1 octaves (–12 to +12 semitones)
Tuning	A4 = approx. 440 Hz ±100 cents
MIDI	16 multi-timbre received, GM Level 1 standard
Musical Information Function	Tone, Rhythm, Song Bank, numbers and names; staff notation, fingering, pedal operation,
	tempo, measure and beat number, chord name, etc.
Inputs/Outputs
USB port	TYPE B
Sustain jack	Standard jack (sustain, sostenuto, soft, rhythm start/stop)
Phones/Output jack	Stereo standard jack
	Output Impedance: 200Ω, Output Voltage: 4.8V (RMS) MAX
Audio In jack	Stereo mini jack
	Input Impedance: 40kΩ, Input Sensitivity: 200mV
Mic In jack	Standard jack
	Input Impedance: 3kΩ, Input Sensitivity: 10mV
Power Jack	9V DC
Power Supply	2-way
Batteries	6 AA-size zinc-carbon batteries or alkaline batteries
Battery Life	Approximately 3 hours continuous operation on alkaline batteries
AC Adaptor	AD-5
Auto Power Off	Approximately 6 minutes after last key operation (Operates during battery use only)
Speakers	10cm × 2 (Output: 2W + 2W)
Power Consumption	9V = 7.7W
Dimensions	94.9 × 35.7 × 11.8 cm (37 3/8 × 14 1/16 × 4 5/8 inch)
Weight	Approximately 4.2kg (9.3 lbs) (without batteries)

• Design and specifications are subject to change without notice.

E-38 B