Casio lk 125

Page 2

LK-125 – 1 – SPECIFICATIONS Keyboard 61 standard-size keys; 5 octaves Key Light System Can be turned on and off (up to 4 keys can be lit at the same time) Tones 100 presets Polyphony 12 notes maximum 3-Step Lesson System Number of simultaneously lit keys; 4 3-Steps Playback 1 tune repeat playback Voice Fingering Guide On/Off Auto-accompaniment Rhythm Patterns 50 presets Tempo Adjustable, (216 steps, = 40 to 255), initial value; 120 Chords Two systems; CASIO CHORD, FINGERED Other Fill-in pattern, Synchro start Song Bank Tunes 100 tunes Musical Information Function Tone, Auto Accompaniment, Song Bank numbers and names; tempo, 3 step lesson display, chord name, fingering, timing indicator, key lighting, voice fingering Other Functions Transpose F# to C to F: half-note Tuning Adjustable A4 = Approx. 440 Hz ± 50 cents, Initial value: A4 = Approx. 440 Hz Speakers 10 cm diameter × 2 (Output: 2 W + 2 W) I/O Terminals Power Supply DC 9.5 V jack Headphones/Output Stereo standard jack (Output is monaural.) Output impedance 78 Ω, output voltage: 4 V (RMS) MAX Power Supply 2-way Batteries 6 AA-size zinc-carbon batteries or alkaline batteries Battery Life: Approximately 4 hours continuous operation on alkaline batteries Approximately 1 hour continuous operation on zinc-carbon batteries AC Adaptor AD-E95100L Auto Power Off Approximately 6 minutes after the last operation Power Consumption 9.5 V 7.7 W Dimensions 94.9 × 30.4 × 9.3 cm (37 3/8 × 11 15/16 × 3 11/16 inch) Weight Approximately 3.4 kg (7.5 lbs) (without batteries)