--- product_id: 283571425 title: "Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White" brand: "korg" price: "£37.18" currency: GBP in_stock: true reviews_count: 5 category: "Korg" url: https://www.desertcart.co.uk/products/283571425-korg-ca-2-chromatic-digital-tuner-for-stringed-woodwind-brass store_origin: GB region: United Kingdom --- # ±1 cent detection accuracy A0-C8 wide tuning range 200 hrs continuous battery life Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White **Brand:** korg **Price:** £37.18 **Availability:** ✅ In Stock ## Summary > 🎵 Tune like a pro, anytime, anywhere! ## Quick Answers - **What is this?** Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White by korg - **How much does it cost?** £37.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/283571425-korg-ca-2-chromatic-digital-tuner-for-stringed-woodwind-brass) ## Best For - korg enthusiasts ## Why This Product - Trusted korg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Range Mastery:** Tune everything from deep bass to soaring soprano notes with an expansive A0 to C8 detection range. - • **Sleek & Pocket-Ready:** Compact, lightweight design with a secure sliding battery compartment—carry professional tuning wherever you go. - • **Crystal Clear Display:** Large, easy-to-read LED screen with 4x bigger note and string name display ensures you never miss a beat. - • **Marathon Battery Life:** Keep the music flowing with up to 200 hours of continuous use on just two AAA batteries—practice without pause. - • **Precision Pitch Perfect:** Experience ultra-accurate tuning with ±1 cent detection accuracy for flawless intonation every time. ## Overview The Korg CA-2 is a compact, chromatic digital tuner designed for brass, woodwind, and stringed instruments. Featuring a wide tuning range from A0 to C8, ±1 cent detection accuracy, and a large LED display with enhanced note visibility, it offers precise and effortless tuning. With up to 200 hours of battery life and a sleek, portable design, it’s the essential tool for musicians seeking reliable, professional-grade tuning on the go. ## Description Product Description Korg CA-2The ideal compact tuner for brass band or orchestra, now with a stylish new look.Having become a popular standard in tuners and an indispensable item for brass band or orchestra thanks to its superior basic functionality and convenient functions, the CA series now has a fresh new look. Carrying on the stylish design with its simple layout of the basic functions, the note name display has been enlarged and the meter made even more visible. This is a must-have item not only for beginners but also for a wide range of musical instrument performers. The Korg 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.The Korg CA-2 needle-style meter shows you the pitch quickly and accurately now has a note name and string name display area that's approximately four times larger, making it easier than ever to read. Red and green LEDs to indicate the pitch discrepancy are also provided for even smoother tuning.A compact body that's slim and lightweightThe CA-2 is a pocket-sized card-type tuner that's easy to carry anywhere. The rounded body is comfortable to hold in your hand, and now has an even more stylish design that accents the battery compartment. It uses a new mechanism that lets you replace the battery by sliding the entire body, so there's no risk of losing the battery compartment cover.Tuning function that is suitable for a variety of instruments- Wide range of pitch detection covers any instrument- Adjustable calibration for a wide range of concert pitches- Pure major third and minor third markings- Sound mode emits a reference tone from the built-in speakerApproximately 200 hours of continuous useSpec:Scale: 12 note equal temperamentDetection Range: A0 (27.50Hz) - C8 (4186.01Hz)Reference Tone: C4 (261.63Hz) - C5 (523.25Hz)Tuning Modes: Meter mode, Sound Out modeCalibration Range: A4 = 410Hz - 480Hz (1Hz steps)Detection Accuracy: +/- 1 centSound Accuracy: +/- 1.5 centConnectors: INPUT jack (1/4” monaural phone jack)Power Supply: Two AAA batteries (3V) Set Contains: 1 x Korg CA-2 Chromatic Tuner Review: Good for intonation - Good cheep tuner for intonation. 100h battery time. Can't go wrong! Review: Nice Tuner. Could have included a metronome. - I love this tuner. It makes tuning my esraj quite easy. But at this price, it should have come up with a metronome. ## Features - Chromatic Digital Tuner - Ideal for Brass, Woodwind & Stringed Instruments - Large, easy-to-read, LED display - Approximately 200 hours of continuous battery use - Tuning range of A0-C8 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WLN8W8W | | Brand | KORG | | Brand Name | KORG | | Color | White | | Colour | White | | Connector Type | / | | Customer Reviews | 4.6 out of 5 stars 2,986 Reviews | | Global Trade Identification Number | 04959112135949 | | Included Components | 2 CR2 batteries | | Item Dimensions | 8.4 x 2.5 x 10.9 centimeters | | Item Type Name | Chromatic Digital Tuner for Stringed/Woodwind and Brass Instruments | | Item Weight | 0.02 Kilograms | | Item dimensions L x W x H | 8.4 x 2.5 x 10.9 centimeters | | Item weight | 0.02 Kilograms | | Manufacturer | KORG | | Material | Plastic | | Model Name | Rockem Music | | Model Number | CA2 | | Model name | Rockem Music | | Part Number | CA-2-U | | Unit Count | 1 Count | ## Product Details - **Brand:** KORG - **Colour:** White - **Item dimensions L x W x H:** 8.4 x 2.5 x 10.9 centimeters - **Material:** Plastic - **Model name:** Rockem Music ## Images ![Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White - Image 1](https://m.media-amazon.com/images/I/41TSkJC9oxL.jpg) ![Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White - Image 2](https://m.media-amazon.com/images/I/41QYlULOEnL.jpg) ![Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White - Image 3](https://m.media-amazon.com/images/I/51RPBjRuRHL.jpg) ![Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White - Image 4](https://m.media-amazon.com/images/I/41MKRVux3lL.jpg) ![Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White - Image 5](https://m.media-amazon.com/images/I/51m-CsFZkqL.jpg) ## Questions & Answers **Q: Does this with with a bass?** A: It works with this range. A0 (27.50Hz) - C8 (4186.01Hz): Sine wave **Q: Can this be used for finding out what note my crystal signing bowl is playing?** A: I take it that a "signing bowl" is used when performing music for the deaf. The tuner should work with such an instrument if it does in fact generate audible tones. **Q: Can this tuner handle low B on five string bass ?** A: Yes **Q: what is the very best violin tuner?** A: The Korg CA-2 is nice. Mine is a CA-30 and gets a lot of careful use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good for intonation *by D***N on 19 March 2026* Good cheep tuner for intonation. 100h battery time. Can't go wrong! ### ⭐⭐⭐⭐⭐ Nice Tuner. Could have included a metronome. *by S***R on 7 August 2025* I love this tuner. It makes tuning my esraj quite easy. But at this price, it should have come up with a metronome. ### ⭐⭐⭐⭐⭐ This is a must have for every drop C guitar player *by B***S on 28 April 2019* I was sort of sceptical at first looking at the price of this unit, I still don't understand why it is so 'cheap'... I was wanting a tuner to tune my guitar for drop C and C# and this little guy fits the bill. I was not sure at fist if it would pick those notes up, tho it will pick anything up I ever have to tune for. This unit is perfect, comes with batteries, I love the microphone or plug-in option, and it is deadly accurate and has you tuned up within seconds (if your guitar is semi close) to get you going to play your favorite songs IN TUNE. I also like the fact that I can position it right on my guitar to get all dialed in, it is clearly visible, simple and makes it fun! ## Frequently Bought Together - Korg - CA-2 Chromatic Digital Tuner for Stringed, Woodwind and Brass Instruments - White - Korg - CM-300-BK Improved Design Contact Microphone for Clip-Type Tuners - Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/283571425-korg-ca-2-chromatic-digital-tuner-for-stringed-woodwind-brass](https://www.desertcart.co.uk/products/283571425-korg-ca-2-chromatic-digital-tuner-for-stringed-woodwind-brass) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-21*