Skip to content

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

by Korg
5 reviews
Original price £0
Original price £18.95 - Original price £18.95
Original price
Current price £18.95
£18.95 - £18.95
Current price £18.95
SKU CA2

In stock

Worldwide Shipping

We ship our entire catalogue all over the world, fully tracked and insured.

Request more information

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

* All products names and specification names are trademarks or registered trademarks of their respective owners. 
* Appearance and specifications of products are subject to change without notice.
Customer Reviews
5.0 Based on 5 Reviews
5 ★
100% 
5
4 ★
0% 
0
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
RS
31/12/2024
Ronald S.
United Kingdom United Kingdom

Korg CA- 2 chromatic tuner.

Good tuner. But would suggest using a clip on microphone when tuning with it. Makes for more accurate tuning of your harp.

NH
29/05/2023
Neil H.
United Kingdom United Kingdom

Korg CA-2 Chromatic Tuner

Received the Chromatic tuner from The Early Music Shop. This was for tuning a lute that I've just started to learn but, I also have a guitar, mandolin and violin. Default is concert pitch A 440 and all strings follow. The tuner is very easy to use, you just switch it on and play a string to determine pitch and tune accordingly. The tuner can be adjusted/collaborated to a lower or higher pitch depending on you specific needs. There is a built in microphone and Jack socket. As a chromatic tuner it is ideal for tuning the lute and other instruments e.g. cello, ukulele, etc. About 1cm deep, being the same width and slightly longer than a credit card it takes up little space. Summing up, I would recommend this tuner to any one who wants to quickly tune their instrument and be ready for practice and performance.

PT
23/05/2023
Patrick T.
Australia Australia

Nice little tuner

Neat little item. Works perfectly for my new lute. I switch it on, pluck away and it picks up the sound.

A Early Music Shop Customer
GM
27/12/2022
Galina M.
Israel Israel

Thank you for the Tuner.

I like it. Thank you.

KM
09/10/2022
Keith M.
United Kingdom United Kingdom

Korg CA 2 chromatic tuner.

Absolutely great help tuning my new harp. The worst bit was finding out how to slide the battery cover off. After that it was excellent.

x