---
product_id: 500908785
title: "Mono Amplifier Board 5W to 120W High Power Single Channel AMP Module for Subwoofer with TDA2050 Chip DIY Audio Project Home Speaker System"
brand: "liebewh"
price: "67.67 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Liebe Wh"
url: https://www.desertcart.tn/products/500908785-mono-amplifier-board-5w-to-120w-high-power-single-channel
store_origin: TN
region: Tunisia
---

# 5-120W output power 12-24V DC voltage range Potentiometer volume control Mono Amplifier Board 5W to 120W High Power Single Channel AMP Module for Subwoofer with TDA2050 Chip DIY Audio Project Home Speaker System

**Brand:** liebewh
**Price:** 67.67 DT
**Availability:** ✅ In Stock

## Summary

> 🎵 Amplify your sound, amplify your lifestyle!

## Quick Answers

- **What is this?** Mono Amplifier Board 5W to 120W High Power Single Channel AMP Module for Subwoofer with TDA2050 Chip DIY Audio Project Home Speaker System by liebewh
- **How much does it cost?** 67.67 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/500908785-mono-amplifier-board-5w-to-120w-high-power-single-channel)

## Best For

- liebewh enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with premium components ensuring stable performance and long service life.
- • **Compact & Sleek Design:** Space-saving module perfect for discreet installation in any audio project.
- • **Power that Packs a Punch:** Delivers a dynamic 5 to 120 watts for crystal-clear, room-filling sound.
- • **Precision Volume Control:** Integrated potentiometer lets you fine-tune audio levels with ease.
- • **Flexible Voltage Compatibility:** Operates seamlessly between 12V and 24V DC to fit diverse DIY setups.

## Overview

The Mono Amplifier Board is a high-power, single-channel audio amplifier module featuring the reliable TDA2050 chip. It supports 5 to 120 watts output power with a voltage range of 12 to 24 volts DC, making it ideal for DIY audio projects and subwoofer systems. Compact and easy to install, it includes a potentiometer for smooth volume control and is built with premium components for stable, long-lasting performance.

## Description

Buy Mono Amplifier Board 5W to 120W High Power Single Channel AMP Module for Subwoofer with TDA2050 Chip DIY Audio Project Home Speaker System: Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great part - Great part.
Review: Economical reuse of speakers/woofers! - The perfect device to reuse the gen 1 echo speakers and PSU! I use it as a mono speaker to reference my music production/have a speaker for my Yamaha DX7. Definitely reference the original pictures to make sure you get your psu polarity correct and double check your polarity on the input lines. Also seems like an economical way to get audio in your car if your head unit doesn't work and can tap the 12v DC line and ground.

## Features

- SPECIFICATION: The power amplifier board voltage is DC12‑24V, current is 1‑2A, if you need 24V, please make sure the current is less than 500MA, output power is 5-120W, output impedance is 4-16Ω
- APPLICATION: Mini stereo amp module has gasket, suitable for a variety of audio equipment, ideal choice for sound system DIY lover
- VOLUME CONTROL: Soundproof speaker board module, with potentiometer volume control player, easy to adjust, offer you betetr sound quality
- COMPACT SIZE: The audio power amplifier module is compact, does not take up space for installation, with strong practicality, convenient to install and use
- MATERIAL: Mono power amplifier board is made of excellent components, the product performance is stable and reliable, and the service life is long

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P3YHN46 |
| Best Sellers Rank | #150,754 in Electronics ( See Top 100 in Electronics ) #907 in Audio Component Amplifiers |
| Brand Name | LiebeWH |
| Customer Reviews | 4.4 out of 5 stars 60 Reviews |
| Included Components | inc |
| Item Dimensions | 3.15 x 2.36 x 1.57 inches |
| Item dimensions L x W x H | 3.15 x 2.36 x 1.57 inches |
| Manufacturer | LiebeWH |
| Material Type | Plastic |
| Maximum Supply Voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 12 Volts (DC) |
| Model | LiebeWHqmhfkogw192601 |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 120 Watts |
| Package Type Name | box" or "envelope |
| Part Number | LiebeWHqmhfkogw192601 |
| Specification Met | CE, FCC, RoHS |
| Supply Current | 1.5 Amps |
| Voltage | 24 Volts |

## Product Details

- **Item dimensions L x W x H:** 3.15 x 2.36 x 1.57 inches
- **Voltage:** 24 Volts
- **Manufacturer:** LiebeWH
- **Maximum Supply Voltage:** 24 Volts (DC)
- **Minimum Supply Voltage:** 12 Volts (DC)

## Images

![Mono Amplifier Board 5W to 120W High Power Single Channel AMP Module for Subwoofer with TDA2050 Chip DIY Audio Project Home Speaker System - Image 1](https://m.media-amazon.com/images/I/713V60XWIaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great part
*by M***A on May 10, 2026*

Great part.

### ⭐⭐⭐⭐⭐ Economical reuse of speakers/woofers!
*by A***H on May 30, 2025*

The perfect device to reuse the gen 1 echo speakers and PSU! I use it as a mono speaker to reference my music production/have a speaker for my Yamaha DX7. Definitely reference the original pictures to make sure you get your psu polarity correct and double check your polarity on the input lines. Also seems like an economical way to get audio in your car if your head unit doesn't work and can tap the 12v DC line and ground.

### ⭐⭐⭐⭐⭐ Worked for geovision audio passthrough to a boat speaker :)
*by A***. on June 8, 2024*

My security system has composite out for audio passthrough. So I needed a mono class D amp for a boat speaker I came across free. I hooked a 1 amp 12v brick to a switch then this little amp as its only a 25w boat PA bullhorn & I dont want to scare anyone or cause hearing damage. Will be fun to play the Michael Myers theme for the kids this halloween when they come for their treat lol.

## Frequently Bought Together

- Mono Sound Speaker Amplifier Module Single Channel AMP Board Power Amplification Board 12‑24V 5W‑120W TDA2050
- KEMO Ultrasonic Signal Generator Module, Push Button Switch, Rotary Actuator, Automatic Operation, Black
- HiLetgo 2pcs TDA2050 Mono Audio Amplifier Module Digital Mono Amplifier Board AMP DC/AC 5-24V Output 5W-120W for Speaker

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*