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Korg CA-2 Chromatic Tuner - features high-precision tuning functionality and a slim and compact design

by Korg
5 reviews
Original price £18.95 - Original price £18.95
Original price
£18.95
£18.95 - £18.95
Current price £18.95
SKU CA2

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For orders received in December 2025, we are offering an extended returns period until Monday 12th January.

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A portable, pocket-sized tuning solution. 
Korg CA-2 Chromatic Tuner - features high-precision tuning functionality and a slim and compact design, now with even better visibility.


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 (W x D x H): 100 x 60 x 16 mm / 3.94” x 2.36” x 0.63”
Weight: 67 g / 2.36 oz. (including batteries)
Included Items
Two AAA batteries for verifying operation
Accessories (sold separately): CM-300 Contact Microphone

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