LK-S450

61 standard size keys Key Lighting System Yes (on/off) Touch Response 3 sensitivity levels, off 48 Maximum Polyphony Tones 600 Digital Effects Reverb: 20 Chorus: 10 (+ Preset for some tones) DSP: Yes (Preset for some tones) Master EQ: 10 Metronome Tap Tempo Song Bank 160 User Songs: 200 Demo Song: 1 Lesson Function Step Up Lesson (4 lesson types: EASY, LISTEN, WATCH, REMEMBER) Lesson part select (left-hand, right-hand, both-hand) Next note guide Score (evaluation points) Accompaniment Rhythms: 200 One Touch Preset: 200 User Rhythms: 10 Chord Mode: Casio Chord, Fingered 1, Fingered 2, Fingered On Bass, Fingered Assist, Full Range Chord Rhythm Elements: Intro, Normal, Normal-Full, Variation, Variation-Fill, Ending, Synchro Start, Synchro Stop Dance Music Mode Built-in patterns: 50 Dance Music Voice: 12 Other Functions Transpose: ±1 octaves (-12 to +12 semitones) Tuning: A4 = 415.5 to 465.9 Hz (Initial default: 440.0 Hz) Sustain button LCD display (adjustable contrast) My Setup: 1 Chordana Play - APP Function MIDI 16 multi-timbre received, GM Level 1 standard Input/Output Terminals PHONES/OUTPUT jack: Stereo mini jack (3.5mm) MIC IN jack: Standard jack (6.3mm) AUDIO IN jack: Stereo mini jack (3.5mm) USB port: micro B PEDAL jack: Standard jack (6.3mm) (Pedal sustain, sostenuto, soft, start/stop) Power Jack 9.5V DC Power Supply 2-Way Power 6 AA-size alkaline batteries or AA-size rechargeable nickel metal hydride batteries, Continuous operation: approximately 8 hours (alkaline batteries), approximately 7 hours (rechargeable nickel metal hydride batteries)*, actual battery life may be shorter depending on battery type, performance style, or operation environment; AD-E95100L AC adaptor (JEITA Standard, with unified polarity plug), 30-minute Auto Power Off (Can be disabled.) Measured values while using eneloop batteries. eneloop is a trademark of Panasonic Corporation. Speakers 13cm x 6cm (oval) x 2 (Output: 2.5W + 2.5W) Power Consumption 5.5 W Dimensions 93.0 (W) x 25.8 (D) x 8.4 (H) cm Weight Approximately 4.5kg (Excluding batteries)