---
product_id: 212580313
title: "Standard Horizon MH-73A4B Speaker/Microphone"
brand: "standard horizon"
price: "18 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/212580313-standard-horizon-mh-73a4b-speaker-microphone
store_origin: PL
region: Poland
---

# Submersible design Unidirectional mic clarity 76 dB audio sensitivity Standard Horizon MH-73A4B Speaker/Microphone

**Brand:** standard horizon
**Price:** 18 zł
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Stay connected, rain or shine — the pro’s choice for rugged clarity!

## Quick Answers

- **What is this?** Standard Horizon MH-73A4B Speaker/Microphone by standard horizon
- **How much does it cost?** 18 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/212580313-standard-horizon-mh-73a4b-speaker-microphone)

## Best For

- standard horizon enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** Weighs just 70g with sleek dimensions for effortless handheld use all day.
- • **Seamless Compatibility:** Works flawlessly with most Standard Horizon handheld radios (except HX270/280/370SAS).
- • **Superior Sound Quality:** 76 dB sensitivity and 78 dB signal-to-noise ratio deliver crisp, clear audio every time.
- • **Built to Brave the Elements:** Submersible design ensures reliable performance even in wet, rugged conditions.
- • **Crystal-Clear Communication:** Unidirectional mic reduces background noise for sharp, professional calls.

## Overview

The Standard Horizon MH-73A4B is a submersible, handheld speaker microphone designed for superior audio clarity and durability. Compatible with most Standard Horizon radios, it features a unidirectional mic, 76 dB sensitivity, and a lightweight, compact form factor, making it ideal for professionals who demand reliable communication in challenging environments.

## Description

Submersible Speaker MicStandard Horizon's Submersible Speaker Mic specifically for all current handhelds except HX270/280/370SAS. Product : STANDARD SUBMERSIBLE SPEAKER MIC FOR 750/760/850 Manufacture

## Features

- Best Quality
- Branded Original Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Compatible Devices | Speaker |
| Colour | Beige |
| Included Components | SPEAKERS |
| Polar Pattern | Unidirectional |
| Audio Sensitivity | 76 Decibels |
| Item Weight | 70 Grams |
| Impedance | 1000 Ohm |
| Microphone Form Factor | Handheld |
| Item dimensions L x W x H | 10.2 x 6.4 x 2.5 Centimeters |
| Material | Other |
| Signal-to-Noise Ratio | 78 dB |
| Hardware Platform | speaker |
| Number of Channels | 1 |
| Frequency Response | 16 KHz |
| Manufacturer | STANDARD PARTS |
| UPC | 788026130566 |
| Item model number | MH-73A4B |
| Product Dimensions | 10.16 x 6.35 x 2.54 cm; 70 g |
| ASIN | B007Z9SGLY |

## Product Details

- **Recommended Uses For Product:** Karaoke
- **Brand:** Standard Motor Products
- **Connectivity Technology:** Wired
- **Connector Type:** 3.5 mm TRS
- **Special Feature:** built-in microphone

## Images

![Standard Horizon MH-73A4B Speaker/Microphone - Image 1](https://m.media-amazon.com/images/I/51sp31l+gDL.jpg)
![Standard Horizon MH-73A4B Speaker/Microphone - Image 2](https://m.media-amazon.com/images/I/71z3WvXUQ-L.jpg)
![Standard Horizon MH-73A4B Speaker/Microphone - Image 3](https://m.media-amazon.com/images/I/61x3Lz8JwvL.jpg)
![Standard Horizon MH-73A4B Speaker/Microphone - Image 4](https://m.media-amazon.com/images/I/61o+o-xsREL.jpg)
![Standard Horizon MH-73A4B Speaker/Microphone - Image 5](https://m.media-amazon.com/images/I/71fLT+V367L.jpg)

## Frequently Bought Together

- Standard Horizon MH-73A4B Speaker/Microphone Black, Small
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- Standard Horizon Handheld VHF Hangar Bracket

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**Shop now:** [https://www.desertcart.pl/products/212580313-standard-horizon-mh-73a4b-speaker-microphone](https://www.desertcart.pl/products/212580313-standard-horizon-mh-73a4b-speaker-microphone)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-30*