— 3 —SPECIFICATIONSGENERALNumber of keys: 88Polyphonic: 24-notePreset tones: 5, Piano-1, Piano-2, Electric Piano, Pipe Organ, StringsLayer: On/OffKey transpose: Range of ± 1 octave by a semitone incrementEffects: Reverb-1/Reverb-2/Chorus reverbDemo tunes: 5, 1. Grande valse brillante (F.F. Chopin)2. One-Eighty (CASIO original)3. Harmonious blacksmith (G.F. Handel)4. Fugue in G minor (J.S. Bach)5. Rainbow (CASIO original)Memory: Number of songs: 2System: Real-time recordingMemory capacity: Approx. 1200 notes totalMemory backup battery: Built-in lithium batteryBattery life: Approx. 5 yearsPedals: Damper, Soft/SostenutoTuning control: 440Hz ± 50 centsBuilt-In Speakers: 14 cm dia. 10 W input rating: 2 pcs.MIDI: 8-channel, multi-timbral receptionTerminals: Line Out Jacks [Output impedance: 2 KΩ Output voltage: 1.5V (rms) MAX],Phone Jacks, MIDI Jacks (IN, OUT)Power source: 120V AC (for U.S.A.)120V/220V/230V/240V (for other countries)Power consumption: 35 W (with 120V AC), 30 W (with 220V/230V/ 240V AC)Dimensions (HWD): Without stand: 165 × 1340 × 480 mm (6-1/2 × 52-13/16 × 18-15/16 inches)With stand: 805 × 1360 × 480 mm (31-11/16 × 53-9/16 × 18-15/16 inches)Weight: Without stand: 25.0 kg (55.1 lbs)/28.0 kg (61.7 lbs)With stand: 35.5 kg (78.3 lbs)/38.5 kg (84.9 lbs)Note: There are two models of AP-10, one has a keyboard cover, the other has no keyboard cover.