---
product_id: 629881081
title: "CM400 Contact Microphone White"
brand: "korg"
price: "€ 32.63"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.pt/products/629881081-cm400-contact-microphone-white
store_origin: PT
region: Portugal
---

# 100dB audio sensitivity Secure clip-on attachment Stable 3.5mm mini-plug CM400 Contact Microphone White

**Brand:** korg
**Price:** € 32.63
**Availability:** ✅ In Stock

## Summary

> 🎵 Tune like a pro, even in the chaos!

## Quick Answers

- **What is this?** CM400 Contact Microphone White by korg
- **How much does it cost?** € 32.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/629881081-cm400-contact-microphone-white)

## 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

- • **Sleek White Finish:** Modern aesthetic that complements your professional gear
- • **Lightweight & Compact:** Weighs just 3 grams, so it won’t weigh down your instrument
- • **Universal Clip Design:** Fits securely on a variety of instruments for versatile use
- • **Precision Pitch Detection:** Transmits vibrations directly for ultra-accurate tuning, even in noisy environments
- • **Disconnection-Resistant Cable:** Reliable connection ensures uninterrupted practice sessions

## Overview

The Korg CM400 Contact Microphone is a clip-on piezoelectric tuner mic designed for precise pitch detection by directly capturing instrument vibrations. Featuring a durable, disconnection-resistant cable and a stable 3.5mm mini-plug, it ensures reliable tuning in noisy group settings. Lightweight and compact with a sleek white finish, it’s compatible with Korg TM70T tuners and perfect for musicians demanding accuracy and convenience.

## Description

The CM-400 is a clip-type contact microphone using piezoelectric elements that transmits vibrations directly to the tuner by attaching the microphone to your instrument. The CM-400 enables even more accurate tuning than the microphone on the tuner itself, and allows the tuner to detect the instrument’s pitch more reliably, especially when practicing with a large group or in other environments where the signal is easily affected by other sounds.

Review: Easy replacement and works great. I just wish the wire was a little more durable.
Review: An excellent piece of kit. Useful in noisy situations to isolate the sound of one's instrument from the background noises.

## Features

- CM-400 - the ideal clip-on tuner microphone that attaches directly to your instrument
- Durable, Disconnection-Resistant Cable
- Stable 3.5mm mini-plug
- Clip section for stable attachment to various instruments
- Available in Black or White

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSGV55CT |
| Antenna Location | Tuning Musical Instruments |
| Audible Noise | 30 Decibels |
| Audio Sensitivity | 100 Decibels |
| Brand | KORG |
| Built-In Media | CM400-WH |
| Color | white |
| Compatible Devices | TM70T |
| Connectivity Technology | Auxiliary |
| Connector Type | 3.5 mm Jack |
| Customer Reviews | 4.3 4.3 out of 5 stars (38) |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 04959112239074 |
| Item Dimensions | 10.5 x 8.2 x 2.3 centimeters |
| Item Type Name | contact microphone |
| Item Weight | 3 Grams |
| Manufacturer | Korg |
| Mfr Part Number | CM400WH |
| Microphone Form Factor | Lavalier |
| Model Name | CM400 |
| Model Number | CM400WH |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Special Feature | Clip |

## Product Details

- **Brand:** KORG
- **Connectivity technology:** Auxiliary
- **Connector type:** 3.5 mm Jack
- **Model name:** CM400
- **Recommended uses for product:** Tuning Musical Instruments

## Images

![CM400 Contact Microphone White - Image 1](https://m.media-amazon.com/images/I/51nT4Q3x+CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***6 on 28 November 2025*

Easy replacement and works great. I just wish the wire was a little more durable.

### ⭐⭐⭐⭐⭐ Review
*by G***R on 15 January 2026*

An excellent piece of kit. Useful in noisy situations to isolate the sound of one's instrument from the background noises.

### ⭐⭐⭐⭐⭐ Review
*by お***ぐ on 16 February 2026*

YAMAHAのチューナーメトロノームTDM-710にセット販売されていたチューナー用マイク アイボリー TM-40IVが壊れたので買おうとしたら、こちらの商品と互換性があると聞き、YAMAHAより安かったので、こちらを購入したが、ロゴが違うだけで全く同じ物でした。 製造元が一緒と思われます。

## Frequently Bought Together

- Korg CM-400 - Clip-on Tuner Microphone - White
- Korg TM-70T Tuner and Metronome w/ Sound Out Mode, Transpose Mode, and Chromatic Mode - White
- Hermitshell Hard Travel Case for Korg TM60BK / Korg TM50BK / Korg TM-70T Instrument Tuner

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-25*