Casio LK-S450 61 Keys Casiotone Eletronic Portable Keyboard with WU-BT10 Wireless Bluetooth (Key Lighting System) LKS450

Casio LK-S450 61 Keys Casiotone Eletronic Portable Keyboard - Key Lighting System

Specifications : 

Number of Keys : 61

Touch Response : 3 sensitivity levels, off

Sound Source : AiX

Maximum Polyphony : 48

Number of Tones : 600

Number of Rhythms/Patterns : 200 User Rhythms: 10 

Automatic Accompaniment : Yes 

Built-in Songs : 160 User Songs: 200

Demonstration Songs : Lesson Part Select: Yes, Demonstration Songs: 1

Recorder : [MIDI Recorder]

5 songs, 6 tracks (1 system track, 5 solo tracks)

40,000 notes for each song

Speaker : [13cm x 6cm] x2

Amplifiers : 2.5W + 2.5W

Power Supply : AC Adaptor: AD-E95100L (DC 9.5V) Batteries: AA-size alkaline batteries x 6 or AA-size rechargeable nickel metal hydride batteries* x 6 Battery Life: Approximately 3 hours continuous operation Actual continuous operation time may be shorter due to battery type, performance type, and usage environment. *Measured values while using eneloop batteries. eneloop is a trademark of Panasonic Corporation.

Power Consumption : 7.5W

Dimensions : 930 x 258 x 84 mm (w/o music stand)

Weight : 4.5kg (w/o batteries)