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  • Workstations for musicians and advanced players


  • MSRP:299.99

    Special Features

    The new Casio LK-280 portable keyboard features a 61-Key Piano Style Touch Response Keyboard with light-up keys. Featuring 600 total onboard Tones, 180 Rhythms, and Reverb plus Chorus Digital Effects. Packed with great features such as Casio's famous Light-up keys and Step-up Lesson System, a 5 track recorder, audio inputs for an MP3 player and a class compliant USB port for MIDI. The LK-280 comes with an included power supply but it can run on batteries if youʼd like to take your music with you. All this makes LK-280 more powerful and expressive than anything like it.


    Casio continues the tradition or providing "class compliant" USB connectivity on our Lighted Keyboard line. This allows Casio Lighted Keyboards to be used with Mac or Windows computers without the need for downloading drivers. Class Compliant USB MIDI also allows Lighted Keyboard digital pianos to also be used as a controller the Apple iPad simply with the use of Apple's Camera Connection Kit.

    Lighted Key Advantage

    Casio’s combination of the exclusive Step Up Lesson system and lighted piano-style keys make learning to play the piano entertaining and fun. Maybe that’s why Casio sells more lighted key keyboards than anyone else.

    Built in Songs

    Casio’s LK-280 has a built-in library of 152 songs, more than most others in its class. Whether you are using the songs to learn with the Step Up Lesson system, or playing along with a song for fun, you will find greater choices to meet your needs. Compare the number of songs to other manufacturers and you will see Casio has the advantage.


    ​The LK-280 offers 48 notes of polyphony so you don't have to worry about dropping notes. Using the sustain pedal for multiple notes, playing big chords, adding rhythms and layering sounds can deplete the polyphony memory quickly resulting in dropped notes. When searching for a keyboard, take the amount of polyphony into consideration.

    Preset Rhythms

    The LK-280 has 180 preset rhythms built into the keyboard. Additional rhythms expand your music composition, creativity and fun.

    AC Adapter Included

    Casio’s portable keyboards can run on batteries or an AC adapter. Unlike other companies, Casio includes an AC adapter with all portable keyboards.


Maximum Polyphony 61 standard-size keys
Touch Response: 2 types, Off Key Light System: Up to 10 keys can be lit at the same time
48 notes (24 for certain tones)
Tones Built-in Tones: 600
Sampling: Tones Up to 8 (Melody Sampling: 5, Drum Sampling: Up to 10 seconds
Functions: Layer, Split, Piano/Organ button
Reverb 1 to 10, Off
Chorus 1 to 5, Off
Song Bank Lessons: 4 (Listen, Watch, Remember, Auto)
Lesson Part: L, R, LR
Functions: Repeat, Voice Fingering Guide, Note Guide, Performance Evaluation
Step Up Lesson 32 (4 setups x 8 banks)
Music Challenge 20 notes
Auto Accompaniment Built-in Rhythms: 180
Chord Book Function Chord guide
Recorder Real-time recording, playback
Keyboard Play 5 songs, 6 tracks
Playing Along with a Built-in Songs: 1 song (L, R, LR)
Memory Capacity: Approximately 12,000 notes (total for 6 songs)
Other Functions Transpose: +1 octaves (-12 to +12 semitones)
Octave Shift: Upper/Lower ±2 octaves
Tuning: A4 = 415.5 to 465.9 Hz (Initial Default: 440.0 Hz)
Preset Scales: 17
Music Preset: 305
One Touch Preset: 180
Auto Harmonize: 12 types
Arpeggiator: 90 types
MIDI 16 multi-timbre received, GM Level 1 standard
Musical Information Function Tone, Rhythm, Song Bank numbers and names, staff notation, fingering, pedal operation, tempo, measure and beat number, chord name, etc.
Memory Cards USB port: TYPE B
Sustain/Assignable jack: Standard jack (sustain, sostenuto, soft, rhythm)
Phones/Output jack: Stereo standard jack; Output Impedance: 140Ω, Output Voltage: 4.5V (RMS) MAX
Audio In jack: Stereo standard jack
Input Impedance: 9kO, Input Sensitivity: 200mV
Mic In/Sampling jack: Standard jack (connect a dynamic microphone only)
Input Impedance: 3kO, Input Sensitivity: 10mV
Power Jack DC9.5V
Power Supply 2-way
Batteries: 6 AA-size zinc-carbon batteries or alkaline batteries
Battery Life: Approximately 3 hours continuous operation on alkaline batteries
AC Adaptor: AD-E95100L
Auto Power Off: Approximately 6 minutes (during battery operation) or 30 minutes (during AC adaptor operation) without any operation, Auto Power Off can be disabled.
Speakers 4.72" x 2
Output: 2.5 W + 2.5 W
Power Consumption 9.5 V = 7.7 W
Dimensions 37 5/16" x 13 3/4" x 4 1/16"
Weight 9.92 lbs (without batteries)

Design and specifications are subject to change without notice.