Korg - KDM-3 Digital Metronomes

A classic design with the functionality that you expect from a digital unit.

The KORG KDM series is renowned for its powerful volume and its clearly-audible tone. We are proud to announce the latest model, the KDM-3 which features a fresh new appearance. Along with an attractive look that resembles a miniature mechanical metronome, it also contains a rich variety of beat patterns and metronome sounds. It's also packed with the convenient functions that you expect from a digital unit and will support your performance in situation, regardless of genre or instrument.


  • Stylish design that’s reminiscent of a mechanical metronome.
  • Eight metronome sounds, including a mechanical metronome sound.
  • 19 beat patterns support songs of any genre.
  • Easy one-touch operation and an easily-readable display.
  • Choose from three types of tempo settings to suit your needs
  • Sound Out mode lets you tune while listening to a reference tone.
  • Timer mode is convenient for practicing the basics.
  • Memory Backup function and Auto Power-Off function.
  • Long-life design ensures worry-free performance even during extended practice sessions


  • Metronome Mode
    • Tempo Range: 30 - 252 bpm
    • Tempo Settings: PENDULUM step, FULL step, TAP tempo
    • Beat Range: 19 different kinds available (0 to 9 beats, duplets, triplets, triplet with inner beat omitted, quadruplets, quadruplets with inner beats omitted, son clave (2-3) (3-2), rumba clave (2-3) (3-2))
    • Tempo Accuracy: ±0.2%
  • Sound-Out Mode
    • Reference Tone: C4 (261.63Hz) to B4 (493.88Hz) 1 octave
    • Calibration Range: A4=410Hz to 480Hz (unit: 1Hz)
    • Tone Accuracy: ± 1 cent or better
  • Connections: Headphones jack (3.5mm stereo mini jack)
  • Speaker: Dynamic speaker (φ36mm)
  • Power Supply: Four AAA batteries
  • Battery Life: Approx. 120 hours (120 tempo, 4 beats, mechanical metronome, maximum volume, using standard alkaline batteries)
  • Dimensions: 60 mm x 73 mm x 113 mm / 2.36" x 2.87" x 4.45"
  • Weight: 167g / 0.37 lbs. (including batteries)

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