Korg CA-2
Chromatic Tuner

OUR PART #  CA2-KORG

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Korg's CA-2 is a compact tuner that's ideal for brass band or orchestra. The CA-2 is easy to use and includes a large note name display than the previous model.

Korg CA-2 Features:

  • A needle-style meter with large high-visibility note name and string name
  • A compact body that's slim and lightweight
  • Tuning function suitable for a variety of instruments
  • Approximately 200 hours of continuous use

Korg CA-2 Specifications:

  • Scale: 12 note equal temperament
  • Detection Range: A0 (27.50Hz) - C8 (4186.01Hz): Sine wave
  • Reference Tone: C4 (261.63Hz) - C5 (523.25Hz): One octave
  • Tuning Modes: Meter mode, Sound Out mode
  • Calibration Range: A4 = 410Hz - 480Hz (1Hz steps)
  • Detection Accuracy: +/- 1 cent
  • Sound Accuracy: +/- 1.5 cent
  • Connectors: INPUT jack (1/4” monaural phone jack
  • Power Supply: Two AAA batteries (3V)
  • Battery Life:
    • Approximately 200 hours (alkaline batteries, Meter mode, A4 continuous input)
    • Approximately 100 hours (zinc-carbon batteries, Meter mode, A4 continuous input)
  • Dimensions: 3.94” W x 2.36” D x 0.63” H (100 x 60 x 16mm)
  • Weight: 2.36 oz. (67 g) (including batteries)
  • Included Items: Two AAA batteries for verifying operation

Korg CA-2
Chromatic Tuner

OUR PART #  CA2-KORG

Product Information:

Korg's CA-2 is a compact tuner that's ideal for brass band or orchestra. The CA-2 is easy to use and includes a large note name display than the previous model.

Korg CA-2 Features:

  • A needle-style meter with large high-visibility note name and string name
  • A compact body that's slim and lightweight
  • Tuning function suitable for a variety of instruments
  • Approximately 200 hours of continuous use

Korg CA-2 Specifications:

  • Scale: 12 note equal temperament
  • Detection Range: A0 (27.50Hz) - C8 (4186.01Hz): Sine wave
  • Reference Tone: C4 (261.63Hz) - C5 (523.25Hz): One octave
  • Tuning Modes: Meter mode, Sound Out mode
  • Calibration Range: A4 = 410Hz - 480Hz (1Hz steps)
  • Detection Accuracy: +/- 1 cent
  • Sound Accuracy: +/- 1.5 cent
  • Connectors: INPUT jack (1/4” monaural phone jack
  • Power Supply: Two AAA batteries (3V)
  • Battery Life:
    • Approximately 200 hours (alkaline batteries, Meter mode, A4 continuous input)
    • Approximately 100 hours (zinc-carbon batteries, Meter mode, A4 continuous input)
  • Dimensions: 3.94” W x 2.36” D x 0.63” H (100 x 60 x 16mm)
  • Weight: 2.36 oz. (67 g) (including batteries)
  • Included Items: Two AAA batteries for verifying operation
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