---
product_id: 14302794
title: "KEMO M040N Preamplifier Module"
brand: "best price square"
price: "R1191"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/14302794-kemo-m040n-preamplifier-module
store_origin: ZA
region: South Africa
---

# 0.98 x 0.87 x 0.67 in dimensions 1 battery required 0.01 oz weight KEMO M040N Preamplifier Module

**Brand:** best price square
**Price:** R1191
**Availability:** ✅ In Stock

## Summary

> 🎤 Elevate Your Sound Game!

## Quick Answers

- **What is this?** KEMO M040N Preamplifier Module by best price square
- **How much does it cost?** R1191 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/14302794-kemo-m040n-preamplifier-module)

## Best For

- best price square enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly:** No complex setup—just plug and play!
- • **Seamless Pairing:** Combine with Kemo amplifiers for a mini PA system.
- • **Compact Powerhouse:** Transform mic-level signals effortlessly!
- • **Lightweight Design:** Weighs just 0.01 ounces for ultimate portability.
- • **Versatile Integration:** Easily fits into various projects.

## Overview

The KEMO M040N Preamplifier Module is a lightweight and compact solution designed to boost mic-level signals to line-level, making it an ideal choice for various audio projects. With dimensions of just 0.98 x 0.87 x 0.67 inches, it can be easily integrated into your existing setups, especially when paired with Kemo amplifier modules for a streamlined PA system.

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.64 ounces |
| Product Dimensions | 0.98 x 0.87 x 0.67 inches |
| Item model number | M040N_SML |
| Is Discontinued By Manufacturer | No |
| Wireless Remote | No |

## Product Details

- **Brand:** Best Price Square
- **Connectivity Technology:** XLR
- **Special Feature:** Equalizer
- **Compatible Devices:** Speaker
- **Connector Type:** 3.5mm Jack or RCA
- **Audio Encoding:** Mono
- **Audio Output Mode:** Stereo
- **Item Weight:** 0.04 Pounds
- **Number of Channels:** 2
- **Audio Output Type:** Speakers

## Images

![KEMO M040N Preamplifier Module - Image 1](https://m.media-amazon.com/images/I/51V4fr7oIQL.jpg)

## Questions & Answers

**Q: How is power connected to the unit?**
A: Connect the DC positive to the  + wire and connect the ground to the  - wire.

**Q: Does anybody know if a 5V power supply will make this work?**
A: 9-24V is what is specified.

**Q: what is the khz range of the kemo m040n preamplifier module?**
A: 20 - 20.000 Hz ±3 dB Per factory data sheet

**Q: Is output level higher with 18 volt battery instead of 9 volts ?   or does it have a built in Voltage Regulator**
A: 9 volt only gets hot after 12v and up

## Frequently Bought Together

- KEMO M040N Preamplifier Module
- Ultrasonic Signal Generator Module

---

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**Shop now:** [https://www.desertcart.co.za/products/14302794-kemo-m040n-preamplifier-module](https://www.desertcart.co.za/products/14302794-kemo-m040n-preamplifier-module)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-27*