VIOLIN FEATURED ACCESSORY X10: Korg Chromatic Tuner (Item #KORG-CA2)


Always on the cutting edge with their innovative products, Korg has impressed us with their consistent quality over the years.

The Korg CA-2 is a must-have item, not only for beginners, but also for a wide range of musical instrument performers. The CA-2 delivers the high precision, sensitivity, and simple ease of use that you expect from KORG tuners, providing stable tuning functionality in any situation from personal practice to ensembles and concert practice.

Wide Range of Pitch Detection Covers Any Instrument

The CA-2 supports a broad range of A0-C8, allowing speedy and high-precision tuning of wind, string, keyboard, and other instruments via its high-sensitivity built-in microphone.

Adjustable Calibration for a Wide Range of Concert Pitches 

The calibration function (410-480 Hz) can be adjusted in 1 Hz steps for accurate and flexible tuning to any song or key.

Sound Mode Emits a Reference Tone From the Built-In Speaker

In addition to tuning visually with the meter, you can also tune by ear using a Sound Out mode that's chromatically adjustable in the range of C4–C5.

Approximately 200 Hours of Continuous Use

The high-efficiency long-life design allows approximately 100 hours of continuous operation on two AAA zinc-carbon batteries or approximately 200 hours on alkaline batteries.


> 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
> Connectors: INPUT jack 1/4” monaural phone jack
> Power Supply: Two AAA batteries (included for verifying operation)
> Dimensions: 3.94”W x 2.36”D x 0.63”H
> Weight: 2.36 oz. (including batteries) 

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