---
product_id: 3599298
title: "HG M73 Premium Dynamic Replacement CB Microphone (Black), 9 Foot Cord"
brand: "cobra"
price: "€ 82.74"
currency: EUR
in_stock: true
reviews_count: 13
category: "Cobra"
url: https://www.desertcart.at/products/3599298-hg-m73-premium-dynamic-replacement-cb-microphone-black-9-foot
store_origin: AT
region: Austria
---

# 9 ft cord for ultimate reach 4-pin connector for seamless compatibility Heavy-duty ABS shell for rugged durability HG M73 Premium Dynamic Replacement CB Microphone (Black), 9 Foot Cord

**Brand:** cobra
**Price:** € 82.74
**Availability:** ✅ In Stock

## Summary

> 🎙️ Command the airwaves with clarity and style—never miss a word, never lose your edge.

## Quick Answers

- **What is this?** HG M73 Premium Dynamic Replacement CB Microphone (Black), 9 Foot Cord by cobra
- **How much does it cost?** € 82.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/3599298-hg-m73-premium-dynamic-replacement-cb-microphone-black-9-foot)

## Best For

- cobra enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Power:** Reliable 4-pin connector ensures hassle-free setup with most modern CB radios—get on air instantly.
- • **Built to Brave the Road:** Heavy-duty ABS shell and wire mesh grille protect your mic from daily wear, tear, and even unexpected canine encounters.
- • **Extended Reach, No Limits:** 9-foot cord lets you install and talk from the perfect spot in your cab—freedom to move, freedom to connect.
- • **Crystal Clear Conversations:** Dynamic noise-canceling mic filters out background noise so your voice cuts through with professional clarity.
- • **Ergonomic Control at Your Fingertips:** Left-side push-to-talk button designed for quick, intuitive access—stay connected without missing a beat.

## Overview

The HG M73 Premium Dynamic Replacement CB Microphone features a rugged ABS shell, a 9-foot cord for flexible installation, and a 4-pin connector compatible with most newer CB radios. Its noise-canceling dynamic mic ensures clear communication by filtering background noise, while the ergonomic left-side push-to-talk button offers easy control. Built for durability and professional-grade performance, it’s the upgrade your CB setup deserves.

## Description

desertcart.com The microphone has a nine foot cord, a left side PTT button, and attaches to the CB via a 4-pin connector. The dynamic mic is built with a heavy-duty ABS shell just in case you come across another destructive canine. What's in the Box One HG-M73 CB microphone and a one year warranty. Product Description Cobra HGM73 Dynamic 4-Pin CB Microphone is a high quality noise canceling microphone that works most newer model 4-pin CB radios. When you need to be heard clearly, the Cobra noise canceling microphone will keep you transmitting loud and clear. The HG M73 will help filter out background noise so your calls are crystal clear.

Review: works great looks good - so far so good
Review: Best mic for the money. - I have run every mic on a rig that gets a ton of vibration and bouncing around running offroad through quarries and jobsites - these hold up better than any Astatic I have ever owned. All mics fail at some point - I suspend mine with an elastic bungee from the cab ceiling hooked into the cord about 8 inches from the mic. Do that with an Astatic it won't last 3 months. I get years out of these.

## Features

- 4 Foot Extension: When the perfect installation spot is just out of reach, this 4 foot extension solves the problem. With a 4 foot extension you regain the freedom to install in a the perfect position in your cab.
- Ultimate Versatility: With the added length, you're able to reach conveniently throughout your vehicle. Don’t let the installation location stop you from using your radio, with this cord you wont be restricted.
- Heavy Duty Cable: With the strain free connections on both ends and premium flexibility, you will get quality connections on both ends to ensure the high quality performance that Cobra products provide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00006JPEU |
| Antenna Location | Singing |
| Audible Noise | 70 db |
| Best Sellers Rank | #44 in Two-Way Radio Headsets & Microphones |
| Brand | COBRA |
| Built-In Media | Speaker |
| Color | Black |
| Compatible Devices | Radio |
| Connectivity Technology | 4-pin |
| Connector Type | 4-pin |
| Customer Reviews | 4.5 out of 5 stars 1,250 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene |
| Global Trade Identification Number | 00028377310829 |
| Item Dimensions | 8.5 x 5 x 2.75 inches |
| Item Highlight | 4 Pin Connector, Heavy Duty ABS Shell, Wire Mesh Grille, Left Side Push To Talk, Chrome Connector |
| Item Part Number | HG-M73 |
| Item Weight | 215 g |
| Manufacturer | Cobra Electronics |
| Mfr Part Number | HG-M73 |
| Microphone Form Factor | Handheld |
| Model Number | HG M73 |
| Number of Batteries | 1 Product Specific batteries required. |
| Number of Channels | 1 |
| Number of Items | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Recommended Uses For Product | Singing |
| Signal-to-Noise Ratio | 70 db |
| Special Feature | 4-Pin Connector, 9 Foot Cord |
| UPC | 666669930012 601000836196 040010105906 168141206931 854432521196 071030154704 777778996551 956260305167 028377310829 999992619522 999992470376 806294953578 971477652415 999998351693 163121183639 801200951136 163120735129 158841747032 283773108290 132017902968 |
| Unit Count | 1 Count |

## Product Details

- **Recommended Uses For Product:** Singing
- **Brand:** Cobra
- **Connectivity Technology:** Auxiliary
- **Connector Type:** 4-pin
- **Special Feature:** 4-Pin Connector, 9 Foot Cord
- **Compatible Devices:** Radio
- **Color:** Black
- **Included Components:** Speaker
- **Polar Pattern:** Unidirectional
- **Item Weight:** 0.21 Kilograms

## Images

![HG M73 Premium Dynamic Replacement CB Microphone (Black), 9 Foot Cord - Image 1](https://m.media-amazon.com/images/I/61QxyCaJtoL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: is power mic**
A: Cobra HG-M75 is an amplified power mic. Uses a common 9v battery

**Q: Will this mic work with the President Lincoln 2 plus if I use a 6 to 4 adapter**
A: Would not waste my money on it. Only lasted about 2 weeks.

**Q: Will this work on cobra 25?**
A: As long as you have a four pin

**Q: Will this mic work with president lincoln ii plus ?**
A: It may need rewiring the phone plug. I own a Lincoln and seem to always go back to the factory Mike with the channel buttons
. I have this Mike on a back up (detachable face) unit and it works fine

## Customer Reviews

### ⭐⭐⭐⭐⭐ works great looks good
*by K***E on April 12, 2026*

so far so good

### ⭐⭐⭐⭐⭐ Best mic for the money.
*by L***D on May 23, 2024*

I have run every mic on a rig that gets a ton of vibration and bouncing around running offroad through quarries and jobsites - these hold up better than any Astatic I have ever owned. All mics fail at some point - I suspend mine with an elastic bungee from the cab ceiling hooked into the cord about 8 inches from the mic. Do that with an Astatic it won't last 3 months. I get years out of these.

### ⭐⭐⭐⭐⭐ Great Mic.
*by K***R on December 27, 2025*

This mic worked well on a Uniden cb radio.

---

## 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.at/products/3599298-hg-m73-premium-dynamic-replacement-cb-microphone-black-9-foot](https://www.desertcart.at/products/3599298-hg-m73-premium-dynamic-replacement-cb-microphone-black-9-foot)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-10-20*