Casio LK-S450 61-key Arranger with Touch-responsive Keys

The Casio LK-S450 strikes a smart balance between fun and functionality, helping players grow their skills with an intuitive Key Lighting System and an impressive sound engine under the hood. With 61 full-size touch-responsive keys and 600 AiX-powered Tones, you can explore everything from grand pianos and vintage keyboards to synths and global instruments. The built-in Step-Up Lesson system guides you through songs with lights and simple instructions, and the free Casio Music Space app adds even more learning options, including a game-like interface for practicing MIDI files.Weighing under 10 pounds, the LK-S450 is perfect for home use, travel, or even impromptu jams, especially since it can run on 6 AA batteries and has built-in strap pins for mobile play. The speaker system packs a punch, and turning on the surround effect adds an extra layer of depth to your sound. Prefer to play quietly? Plug in your favorite headphones. With 200 backing rhythms, a 5-track recorder, USB-MIDI connectivity, and optional Bluetooth capability via the WU-BT10 adapter, the LK-S450 encourages you to practice, create, or simply enjoy the experience wherever you are.Casio LK-S450 IncludesMusic StandStrap LockCasio LK-S450 Features61 full-size keys with touch response and Key Lighting System600 AiX-powered Tones and 200 full accompaniment RhythmsPowerful bass-reflex stereo speaker system with surround effect5-track song recorderStrap pins for playing anywhereClass-compliant USB-MIDI connects to free Casio Music Space appOptional WU-BT01 Bluetooth MIDI/Audio adapterOptional 6xAA battery power (AC adapter and music rest included)Casio LK-S450 SpecificationsNumber of Keys: 61Touch Response: 3 sensitivity levels, offSound Source: AiXMaximum Polyphony: 48Number of Tones: 600Number of Rhythms/Patterns200User Rhythms: 10Automatic Accompaniment: YesBuilt-in Songs: 160User Songs: 200Demonstration SongsLesson Part Select: Yes, Demonstration Songs: 1Recorder[MIDI Recorder]5 songs, 6 tracks (1 system track, 5 solo tracks)40,000 notes for each songSpeaker: [13cm x 6cm] x2Amplifiers: 2.5W + 2.5WPower SupplyAC Adaptor: AD-E95100L (DC 9.5V)Batteries: AA-size alkaline batteries x 6 or AA-size rechargeable nickel metal hydride batteries* x 6Battery Life: Approximately 3 hours continuous operationActual 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: 7.5WDimensions: 930 x 258 x 84 mm (w/o music stand)Weight: 4.5kg (w/o batteries)Color: BlackEffectsReverb: 20Chorus: 10(+ Preset for each tone)DSP: Yes (Preset for each tone)Master EQ: 10SurroundLayer/Split: Layer: 3 (Upper1/2, Lower1), Split: YesOctave Shift: -3 octaves ~ 0 ~ +3 octavesTranspose: -12 semitones ~ 0 ~ +12 semitonesTuning Control: A4 = 415.5 Hz ~ 440.0 Hz ~ 465.9 HzScales: Equal temperament + 16 variationsOne Touch Presets: 200 setsMetronome: 0 to 16 beats;