Casio LK-280 – Key Lighting Keyboards

The Casio LK-280 is an educational portable keyboard of premium quality and features at par with professional units. It is packed with 61 Light-up Touch responsive keys, up to 600 built-in tones & 180 rhythm and accompaniment patterns that follow user chord changes. CASIO’s new addition of Lighted Keys selection with an Integrated Step-Up Lesson System facilitates students to quickly pick up and master this amazing instrument. It also has a 48 Note polyphony system, 5 Track recorder and a class compliant USB port for MIDI.

  • USB MIDI port
  • Audio in/put
  • Headphone out/put
  • Power adapter
  • Sixty one note (piano style)
  • Forty eight Note polyphony
  • SD memory card storage
  • Five Song, six Track Recorder
  • keyboard (lightening keys)6 hundred tones
Keyboard61 piano-style keys with Key Lighting System
Touch Response2 sensitivity levels, Off
Sound SourceAHL
Maximum Polyphony48
Tones600 built-in tones
Layer/SplitLayer, Sprit
Digital EffectsReverb (10 types), Chorus (5 types)
Rhythms/Patterns180 built-in rhythms
Auto Accompaniment
  • Modes: CASIO Chord, Fingered 1, Fingered 2 (6th off), Fingered 3 (on bass), Full Range Chord
  • Controllers: Start/Stop, Intro, Normal/Fill-in, Variation/Fill-in, Synchro/Ending
Built-in Songs152 (Song Bank)
Song Expansion10 songs maximum (up to 320KB total)
Lesson Function
  • Step Up Lesson
  • Phrases
  • Lesson Part select
  • Performance evaluation
  • Voice fingering guide

(Lesson part : right hand, left hand, both hands)

MetronomeBeats: 0, 2, 3, 4, 5, 6 (Tempo range: quarter note = 30 to 255)
Recorder6 tracks x 5 songs (performance recording), 1 song (lesson recording), approximately 12,000 notes total, real-time recording/playback
Sampling Function
  • Maximum sampling capacity: :Up to 8 sounds
  • Maximum total sampling time: :Up to 10 seconds
  • Sampling sound input: MIC IN / SAMPLING jack
Other Functions
  • Music Preset: 305 presets
  • One Touch Preset: 180 sets
  • Auto Harmonize: 12 types
  • Arpeggiator: 90 types
  • Preset Scale: Equal temperament + 16 types
  • Octave Shift: ±2 octaves
  • Music Challenge
  • Rhythm/Song controller
  • Piano/Organ Button
  • Chord Book
Key Transpose25 steps (-12 to +12 semitones)
Tuning ControlA4 = 415.5 to 465.9 Hz (Initial Default: 440.0 Hz)
PedalsStandard jack (sustain, sostenuto, soft, rhythm)
SD Memory Card SlotSupported SD memory card capacities: SD or SDHC memory card, Up to 32GB, SMF (Format 0/1)*, CASIO format song playback, recorded song/CASIO format song/sampled sound/user rhythm/user scale/registration save/load, recorded song SMF format save, card format, file delete
* Supports SMF Format 0 or Format 1 only for playback.
  • GM Compatibility: Level1
  • Terminals: USB
Speakers12cm x 2
Amp Output2.5W + 2.5W
Input/Output Terminals
  • HEADPHONES/OUTPUT (standard stereo jack)
  • USB: type B*

* USB cable (A-B type) required to use USB terminal for computer connection.

Power RequirementsAC adaptor: AD-E95100L
Body Color/FinishSilver
Included AccessoriesMicrophone, music stand, song book
Dimensions (W x D x H)948 x 350 x 103 mm
* Excluding music stand, and other projections
Weight4.5kg (Without batteries)