---
product_id: 316932565
title: "GA-CS Pitchblack Custom Pocket Tuner with 3D Display - Black"
brand: "korg"
price: "₩118854"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/316932565-ga-cs-pitchblack-custom-pocket-tuner-with-3d-display-black
store_origin: KR
region: South Korea
---

# Built-in high-sensitivity mic for acoustic & orchestral use ±0.1 cent ultra-high accuracy 3D visual meter for stunning visibility GA-CS Pitchblack Custom Pocket Tuner with 3D Display - Black

**Brand:** korg
**Price:** ₩118854
**Availability:** ✅ In Stock

## Summary

> 🎸 Tune like a pro, see like never before!

## Quick Answers

- **What is this?** GA-CS Pitchblack Custom Pocket Tuner with 3D Display - Black by korg
- **How much does it cost?** ₩118854 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/316932565-ga-cs-pitchblack-custom-pocket-tuner-with-3d-display-black)

## 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

- • **Compact Powerhouse:** Sleek zinc body weighing just 113g, designed for portability without sacrificing durability.
- • **Multiple Display Modes:** Choose from three distinct meter display modes to match your tuning style and environment.
- • **Revolutionary 3D Display:** First-ever compact tuner with a large 3D visual meter that ensures instant readability in any lighting.
- • **Pinpoint Precision Tuning:** Experience ultra-high accuracy within ±0.1 cents for flawless sound every time.
- • **Versatile Instrument Compatibility:** Built-in high-sensitivity mic lets you tune acoustic, orchestral, and electric instruments effortlessly.

## Overview

The Korg GA-CS Pitchblack Custom Pocket Tuner is a compact, zinc-bodied tuner featuring an innovative 3D visual meter and ultra-high tuning accuracy of ±0.1 cents. Equipped with a built-in high-sensitivity microphone, it supports acoustic and orchestral instruments with three customizable display modes, all powered by included AAA batteries for on-the-go precision tuning.

## Description

Korg - GA-CS Pitchblack Custom Pocket Tuner with 3D Display - Black

## Features

- The KORG GA Custom features a large 3D visual meter, the first of its kind for a compact tuner
- The GA Custom is a compact tuner that packs a ton of high-end functionality into a convenient and highly portable package
- High-sensitivity mic is built-in, allowing use with acoustic & orchestral instruments
- Ultra-high tuning accuracy of +/- 0.1 cents
- Three meter display modes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 113 g |
| Product Dimensions | 15.24 x 2.54 x 10.16 cm; 113.4 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | GACS |
| Body Material | zinc |
| Color Name | Black |
| Connector Type | Midi |
| Material Type | Zinc |
| Battery type | Zinc |

## Images

![GA-CS Pitchblack Custom Pocket Tuner with 3D Display - Black - Image 1](https://m.media-amazon.com/images/I/61iPQAo5rAL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- Korg - GA-CS Pitchblack Custom Pocket Tuner with 3D Display - Black
- D'Addario String Height Gauge
- GHS Fast Fret Guitar String Cleaner and Lubricant

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**Shop now:** [https://www.desertcart.kr/products/316932565-ga-cs-pitchblack-custom-pocket-tuner-with-3d-display-black](https://www.desertcart.kr/products/316932565-ga-cs-pitchblack-custom-pocket-tuner-with-3d-display-black)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-21*