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Casiotone LKS450 61 Lighting Keyboard

Save $60.95
Original price $579.95
Current price $519.00

Easy, Fun, Always by Your Side

It’s never too late to start playing the keyboard. Explore new ways to learn music with the LK-S450. Fun is key to learning. The simple, user-friendly interface provides access to a variety of high-quality tones and multiple functions plus a hands-on learning guide so you can progress at your own pace.
What are you waiting for? The LK-S450 is ready when you are.

New features on the LK-S450

  • Touch response - 3 levels
  • AiX Sound Source - improved tone quality and volume
  • Casio Japan's Horizontal Bass Reflex technology - boosted and vibrant lows
  • Chordana App connection
  • 600 Casio tones
  • 200 rhythms
  • Improved LCD screen from LK-S136 & LK-S250
  • Split and layer functions
  • Midi recorder
  • Neck strap mount capable
  • Bluetooth capability (attachment device WU-BT10 sold separately)

These Keys Unlock Doors

Learning to play your favorite tunes is now easier than ever. Relax and let the LK-S450 show you what note to play next. With the Key Lighting System illuminating the way, start playing your first song in as little as a few minutes. Complemented by the additional feature of the Step-Up Lesson Mode, you’re in control of how quickly you move through the levels. Enjoy learning at your own pace from the comfort of your home.


Learning That Feels Like Playing

The freedom to play and enjoy the authenticity of music. Explore the variety of built-in songs in the LK-S450 and play along to your favorites. Use the accompanying app to make learning even more fun. When music lessons are this exciting, practice becomes play.



Sounds That Motivate You to Play

Compact but powerful, the LK-S450 is equipped with the AiX Sound Source – bespoke technology showcasing Casio’s expertise in the development of quality electronic instruments. Find your style, with 600 varieties of tone, and refine your musical palate by experiencing, first-hand, the colorful nuances of quality sound. The expertly curated combination of advanced technology and elevated sound quality provides you with an uplifting musical experience every time you play.

Bring Your Music to Life

Turn on and tune in with the LK-S450. Horizontal Bass Reflex technology, combined with custom speakers and surround sound function, produces powerful and vivid sounds with an unexpected deep resonance from such a compact device. Ensure consistent audio quality, with the Volume-Sync EQ function automatically adjusting the bass and treble balance, achieving a perfectly clear and energetic sound at any volume. This streamlined keyboard packs a punch. Immerse yourself in a whole new world of performance and fill your environment with sound.
Don’t just play the notes, make music an experience.

Lighting the Way to Your Music

Perfect for any level, the LK-S450 is your own personal teacher with its Key Lighting System guiding you through each piece by illuminating the keys in sequence. Play along to any of the 160 built-in songs with ease. Slow the tempo to help you practice, or learn melodies individually by selecting left-hand or right-hand parts only. The LK-S450 will act as your other hand. Everyone can experience success with the ‘Easy’ mode – simply enjoy your achievements without the stress. Let the LK-S450 guide you at your own pace and learn in a variety of ways.
All learning should be this much fun!

Unlock Your Potential

Indulge in the fun of music with the LK-S450. Choose from 200 rhythmic patterns and play along to your favorite tune with the automatic accompaniment setting. If Karaoke is more your style, sing along to one of the built-in songs.

Play music from your smartphone or tablet though the keyboard’s speakers with the Wireless MIDI & Audio Adaptor WU-BT10* (sold separately). If individuality is everything, customize the LK-S450’s audio with the Chordana Play app. The LK-S450 gives you the freedom to change the key and tempo, or turn your favorite music into a backing track with the ‘cancel melody’ or ‘cancel accompaniments’ functions. Built-in scores provide even more options. MIDI capability makes all lessons fun. Entertain yourself with a tune by playing along with the piano roll.
More than a mere keyboard, the LK-S450 is your key to the world of music.


Input/Output Terminals

  1. USB TO HOST terminal
  2. USB TO DEVICE terminal
  3. DC 9.5V terminal
  5. AUDIO IN jack
  6. MIC VOLUME knob
  7. MIC IN jack
  8. PEDAL jack



    Keyboard Number of Keys: 61
    Touch Response: 3 sensitivity levels, off
    Key Lighting System: Yes
    Sound Source AiX
    Polyphony: 48
    Tones 600
    Layer 3 (Upper1/2, Lower1)
    Split Yes
    Sustain Yes
    Effects Reverb: 20
    Chorus: 10 (+Preset for each tone)
    DSP: Yes (Preset for each tone)
    Master EQ: 10
    Volume-Sync EQ Yes
    Surround Yes
    Accompaniment Number of Rhythms: 200
    One Touch Preset: 200
    User Rhythms: 10
    Chord Mode: CASIO Chord, Fingered 1, Fingered 2, Fingered On Bass, Fingered Assist, Full Range
    Rhythm Elements: Intro, Normal, Normal-Fill, Variation, Variation-Fill, Ending, Synchro Start, Synchro Stop
    Metoronome Yes
    Tap Tempo: Yes
    Songs 160
    Step-Up Lesson: Yes
    Lesson Part Select: Yes
    User Songs: 200
    Demo Song: 1
    My Set Up Function Yes
    Chord Book Yes
    Transpose -12 to 0 to +12 Semitones
    Tuning A4 = 415.5 Hz to 440.0 Hz to 465.9 Hz
    Octave Shift -3 to 0 to +3 Octaves
    Scale Setting Equal temperament + 16 variations
    MIDI Recorder Yes
    Songs: 5
    Tracks: 6 (1 system track, 5 solo tracks)
    Memory Capacity: 40,000 notes (for each song)
    General MIDI Yes
    Connection to Bluetooth® Bluetooth® MIDI/Audio: Yes (with optional adaptor)
    Connection to App Supported App: Chordana Play
    Terminals PHONES / OUTPUT: Stereo mini
    MIC IN: Standard
    PEDAL: Standard
    AUDIO IN: Stereo mini
    USB TO HOST: micro B
    LCD Yes
    Type: Full-dot
    Back Light: Yes (white)
    Strap Pin Yes
    Speakers (13cm x 6cm) x 2
    Horizontal Bass Reflex: Yes
    Amplifiers 2.5W + 2.5W
    Power Supply DC 9.5V
    Power Supply AC Adaptor: AD-E95100L (DC 9.5V)
    Battery: 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 7.5 W
    Dimensions 930x258x84(mm)
    Weight 4.6kg
    Included Accessories Music stand, Strap lock
    Optional Accessories (sold separately) Pedals (SP-3, SP-20), Headphones (CP-16), AC Adaptor (AD-E95100L), Wireless MIDI & Audio Adaptor (WU-BT10), Special Stand (CS-2X), Benches (CB-7, CB-30BK, CB-30BN), Carrying Case (SC-650B)
    EAN code 4971850315124
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    Orders typically take 1-3 business days to process and ship. When items are out of stock, they will be dispatched no more than 10 days after ordering. For urgent orders please contact us first to confirm stock availability.