---
product_id: 340258254
title: "M23 Omnidirectional High Definition Measurement Microphone, 9Hz-23kHz Frequency Response, 100 Ohms Output Impedance"
brand: "earthworks"
price: "C$83324"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/340258254-m23-omnidirectional-high-definition-measurement-microphone-9hz-23khz-frequency-response
store_origin: NI
region: Nicaragua
---

# 100 Ohms low output impedance for clean signal 9Hz-23kHz ultra-wide frequency range Omnidirectional pickup for precise 360° sound capture M23 Omnidirectional High Definition Measurement Microphone, 9Hz-23kHz Frequency Response, 100 Ohms Output Impedance

**Brand:** earthworks
**Price:** C$83324
**Availability:** ✅ In Stock

## Summary

> 🎙️ Capture Every Detail, Command Every Space

## Quick Answers

- **What is this?** M23 Omnidirectional High Definition Measurement Microphone, 9Hz-23kHz Frequency Response, 100 Ohms Output Impedance by earthworks
- **How much does it cost?** C$83324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/340258254-m23-omnidirectional-high-definition-measurement-microphone-9hz-23khz-frequency-response)

## 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

- • **Compact & Durable:** Small-diaphragm condenser fits seamlessly into any professional setup without compromise.
- • **Low Impedance Output:** 100 Ohms output impedance guarantees minimal signal loss and maximum clarity.
- • **Precision Sound Capture:** Omnidirectional design ensures every nuance is measured with studio-grade accuracy.
- • **Trusted Measurement Tool:** Engineered for audio pros who demand exacting standards in acoustic testing and calibration.
- • **Ultra-Wide Frequency Response:** Covers from deep bass to crystal-clear highs (9Hz-23kHz) for flawless audio analysis.

## Overview

The Earthworks M23 is a professional-grade omnidirectional small-diaphragm condenser measurement microphone featuring an ultra-wide 9Hz-23kHz frequency response and a low 100 Ohms output impedance, designed for precise, full-spectrum acoustic measurement and calibration in demanding audio environments.

## Description

M23 Omnidirectional High Definition Measurement Microphone, 9Hz-23kHz Frequency Response, 100 Ohms Output Impedance

## Features

- Omnidirectional Small-diaphragm Condenser Measurement Microphone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008LV09LA |
| Antenna Location | Studio Recording |
| Audible Noise | 22 Decibels |
| Best Sellers Rank | #55,612 in Musical Instruments ( See Top 100 in Musical Instruments ) #243 in Professional Video Microphones #536 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 Height | 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

- **Recommended uses for product:** Studio Recording
- **Brand:** Earthworks
- **Model name:** M23
- **Connectivity technology:** XLR
- **Connector type:** XLR

## Images

![M23 Omnidirectional High Definition Measurement Microphone, 9Hz-23kHz Frequency Response, 100 Ohms Output Impedance - 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.

## 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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**Shop now:** [https://www.desertcart.ni/products/340258254-m23-omnidirectional-high-definition-measurement-microphone-9hz-23khz-frequency-response](https://www.desertcart.ni/products/340258254-m23-omnidirectional-high-definition-measurement-microphone-9hz-23khz-frequency-response)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-27*