---
product_id: 14761923
title: "Audio M23 Omni Measurement Microphone"
brand: "earthworks"
price: "11583 DH"
currency: MAD
in_stock: true
reviews_count: 3
category: "Earthworks"
url: https://www.desertcart.ma/products/14761923-audio-m23-omni-measurement-microphone
store_origin: MA
region: Morocco
---

# Fast impulse response Flat freq. response to 23kHz Omnidirectional polar pattern Audio M23 Omni Measurement Microphone

**Brand:** earthworks
**Price:** 11583 DH
**Availability:** ✅ In Stock

## Summary

> 🎙️ Measure Like a Pro, Calibrate Like a Boss

## Quick Answers

- **What is this?** Audio M23 Omni Measurement Microphone by earthworks
- **How much does it cost?** 11583 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/14761923-audio-m23-omni-measurement-microphone)

## Best For

- earthworks enthusiasts

## Why This Product

- Trusted earthworks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **360° Sound Capture:** Omnidirectional design guarantees comprehensive room acoustics analysis without blind spots.
- • **Built to Last & Perform:** Robust metal condenser build with a 2-year warranty, engineered for professional studio environments.
- • **Plug-and-Play Confidence:** Includes individual calibration chart and electronic calibration for hassle-free, trustworthy results.
- • **Industry-Standard Reliability:** Trusted by top pro audio brands and meets ANSI Type 1 & IEC 61094 standards for measurement mics.
- • **Precision-Calibrated Accuracy:** Ruler-flat frequency response ensures every detail is captured with scientific exactness.

## Overview

The Earthworks Audio M23 is a small-diaphragm omnidirectional condenser measurement microphone delivering a flat frequency response up to 23kHz. Engineered for precise room acoustics analysis, sound system calibration, and loudspeaker testing, it meets stringent ANSI Type 1 and IEC standards. With fast impulse response, individual calibration charts, and a durable metal build, the M23 offers professional-grade accuracy and reliability at a cost-effective price point.

## Description

A Cost-effective Calibration Mic From Earthworks Sweetwater knows that a measurement microphone is a critical component of any acoustical calibration system. That's why we recommend the Earthworks M23. This omnidirectional small-diaphragm condenser mic has ruler-flat frequency response to 23kHz (hence its name) and is ideally suited for room acoustics analysis and correction, sound system calibration and troubleshooting, loudspeaker design and QC, or any application that requires an accurate free-field measurement microphone. Earthworks measurement microphones are an industry standard, spec'd by major pro audio companies for inclusion in their acoustic measurement systems. Available singly or as a matched pair, the Earthworks M23 is your cost-effective measurement mic solution.Earthworks M23 Omnidirectional Measurement Mic Features: Flat frequency response to 23kHz Fast impulse response and excellent polar characteristics Meets or exceeds ANSI Type 1 and applicable IEC 61094 requirements Includes individual mic calibration chart with measured open-circuit sensitivity and frequency response curve Electronic Calibration

Review: I should have bought this sooner - As a user of Umiks for years and years, I finally realized their calibration file does not go down past 20hz. Finally picked up an m23 and holy crow, I had no idea how off my old measurements were. Plotted the three mics here and zero regrets. 100% confidence in the results coming in, and 0% hassle with calibration files. Notice the hand signed Earthworks test results run right before they shipped. That is a level of service I have not ever experienced. This is soundly better than Umik-1 or Umik-2.
Review: Excellent microphone - Very accurate throughout the spectrum.

## Features

- Omnidirectional Small-diaphragm Condenser Measurement Microphone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008LV09LA |
| Antenna Location | Studio Recording |
| Audible Noise | 22 Decibels |
| Best Sellers Rank | #42,023 in Musical Instruments ( See Top 100 in Musical Instruments ) #185 in Professional Video Microphones #428 in Multipurpose Condenser Microphones |
| Brand | Earthworks |
| Built-In Media | Microphone |
| Color | Nickel |
| Compatible Devices | Personal Computer, Laptop |
| Connectivity Technology | XLR |
| Connector Type | XLR |
| Customer Reviews | 5.0 out of 5 stars 10 Reviews |
| Enclosure Material | Metal, Condenser Membrane |
| Frequency Range | 20 hz 20 khz |
| Frequency Response | 23000 Hz |
| Hardware Platform | Karaoke Machine |
| Impedance | 100 Ohms |
| Item Dimensions | 14 x 8 x 4 inches |
| Item Weight | 0.92 Pounds |
| Manufacturer | Earthworks |
| Microphone Form Factor | Small Diaphragm |
| Model Name | M23 |
| Model Number | M23 |
| Number of Channels | 1 |
| Polar Pattern | Omnidirectional |
| Power Source | Corded Electric |
| Recommended Uses For Product | Studio Recording |
| Signal-to-Noise Ratio | 78 dB |
| Special Feature | Clip |
| UPC | 827517000558 639476323919 |
| Unit Count | 1.00 Count |
| Warranty Description | 2-Year Warranty |

## Product Details

- **Brand:** Earthworks
- **Color:** Nickel
- **Compatible Devices:** Personal Computer, Laptop
- **Connectivity Technology:** XLR
- **Connector Type:** XLR
- **Included Components:** Microphone
- **Model Name:** M23
- **Polar Pattern:** Omnidirectional
- **Recommended Uses For Product:** Studio Recording
- **Special Feature:** Clip

## Images

![Audio M23 Omni Measurement Microphone - Image 1](https://m.media-amazon.com/images/I/51zeSwwc8-L.jpg)

## Questions & Answers

**Q: Does this mic come with a case?**
A: Yes, it does have a case.

**Q: Does it meet ISO type 1 standards?**
A: I am unsure of ISO type 1, but it meets or exceeds ANSI Type 1 and applicable IEC 61094 requirements

**Q: does it come with a mic clip for a stand?**
A: YES - it does come with a mic-stand clip.

**Q: Does this mic come with the calibration file? How do I get my hands on the file - get it from the manufacturer or does it ship with the mic?**
A: It comes with everything needed to calibrate the mic.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I should have bought this sooner
*by A***A on April 11, 2021*

As a user of Umiks for years and years, I finally realized their calibration file does not go down past 20hz. Finally picked up an m23 and holy crow, I had no idea how off my old measurements were. Plotted the three mics here and zero regrets. 100% confidence in the results coming in, and 0% hassle with calibration files. Notice the hand signed Earthworks test results run right before they shipped. That is a level of service I have not ever experienced. This is soundly better than Umik-1 or Umik-2.

### ⭐⭐⭐⭐⭐ Excellent microphone
*by Q***D on May 24, 2022*

Very accurate throughout the spectrum.

### ⭐⭐⭐⭐⭐ i love the quality
*by S***E on April 14, 2014*

im doing hometheater installation for 20 years now, I like the quality of this mic, realy its super, I would support this product alot

## Frequently Bought Together

- Earthworks Audio M23 Omni Measurement Microphone
- Audient EVO 4 USB Audio Interface
- Sound Level Calibrator Decibel Meter Sound Level Reader Sonometro Decibel Meter Calibrator 94db & 114db Output Levels For 1 Inch And 1/2 Inch Mic

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-18*