---
product_id: 607424425
title: "DROK 5W+5W Mini Amplifier Board 2pcs PAM8406 Audio Amplifier Board DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for DIY Speaker Sound System"
brand: "drok"
price: "€ 36.41"
currency: EUR
in_stock: true
reviews_count: 5
category: "Drok"
url: https://www.desertcart.es/products/607424425-drok-5w-5w-mini-amplifier-board-2pcs-pam8406-audio-amplifier
store_origin: ES
region: Spain
---

# 5W output power per channel >90% efficiency Multi-layer protection system DROK 5W+5W Mini Amplifier Board 2pcs PAM8406 Audio Amplifier Board DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for DIY Speaker Sound System

**Brand:** drok
**Price:** € 36.41
**Availability:** ✅ In Stock

## Summary

> 🎵 Power your DIY sound system with precision and style — don’t get left in silence!

## Quick Answers

- **What is this?** DROK 5W+5W Mini Amplifier Board 2pcs PAM8406 Audio Amplifier Board DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for DIY Speaker Sound System by drok
- **How much does it cost?** € 36.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/607424425-drok-5w-5w-mini-amplifier-board-2pcs-pam8406-audio-amplifier)

## Best For

- drok enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium immersion gold PCB and KEMET capacitors ensure durability and superior audio fidelity.
- • **Smart Safety Net:** Integrated reverse polarity, short circuit, and overheat protection keep your projects safe and sound.
- • **Compact Powerhouse:** Dual 5W Class D channels deliver crisp, room-filling sound in a sleek mini form factor.
- • **Customizable Control:** Switch between Class D and AB modes with external shutdown and mute options for ultimate flexibility.
- • **Efficiency That Saves:** Over 90% power efficiency means less heat, longer device life, and eco-friendly performance.

## Overview

The DROK 5W+5W Mini Amplifier Board is a compact, high-efficiency Class D stereo amplifier module designed for DIY audio projects. Operating at a stable 5V DC, it delivers 5 watts per channel with low distortion and noise, supported by premium components like immersion gold PCBs and KEMET capacitors. Its robust protection features and flexible mode switching make it a reliable, customizable choice for professional-grade sound enhancement.

## Description

5W*5W Class D Digital Audio Amplifier Board Parameters: Working voltage: DC 5V (please don't use more than 5V, or the IC will be burnt) Output power: 5W 2Ω 5V \ 3W 4Ω 5V \ 1.8W 8Ω 5V Input method: single-ended Dimension: 55.12*32.26mm Performance: Efficiency: >90% General harmonic distortion & Noise: <10% Low quiescent current Noise suppression The protection：against reverse connection of power input; Short circuit; Overheat; EMI is allowed to pass Additional function: 1. Available to connect amplifier type to choose the different function (MODE: high electricity level is Type D, low electricity level is Type A, B. Factory defaults high electricity level) 2. Available to add an external Shutdown (SD: the chip will be Shutdown at low electricity level, factory defaults high electricity level 3. Available to add a Mute (the chip will be in mute mode when low electricity level, factory defaults high electricity level) Package includes: 2 X 5W*5W Class D Digital Audio Amplifier Module

Review: Works great - I am happy with this purchase.
Review: Amplifier - Haven’t full used this item. I do currently see a square wave when sending a sin wave. I am not sure if the input is too high. I will keep testing the next time I use it.

## Features

- Parameters: DROK audio amplifier board working voltage is DC 5V, output power is 5W (2Ω 5V)/3W (4Ω 5V) / 1.8W (8Ω 5V). Input method is monaural input.
- Artificial Material: this New-designed mini power amplifier is made of noble black immersion gold circuit board, imported KEMET speaker capacitor, large-capacity filter capacitor for channels. Besides, we customized black copper terminal blocks and gold-plated audio input terminal blocks for this new amplifier module.
- High Performance: the digital amplifier module is with high efficiency of over 90%, general harmonic distortion noise is less than 10%, low quiescent current and noise suppression.
- Safe Protection: the class D dual-channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection; what's more, EMI is allowed to pass.
- Additional Function: it is available to connect amplifier type to choose different function (MODE: high electricity level is Type D, low electricity level is Type AB. Factory defaults high electricity level); available to add an external Shutdown (SD: the chip will be Shutdown at low electricity level, factory default high electricity level.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQJPPS27 |
| Best Sellers Rank | #9,686 in Electronics ( See Top 100 in Electronics ) #37 in Audio Component Amplifiers |
| Brand | DROK |
| Customer Reviews | 4.0 4.0 out of 5 stars (18) |
| Date First Available | December 14, 2023 |
| Item Weight | 1.76 ounces |
| Item model number | DROK-2001711002_2x-PAM8406 |
| Manufacturer | DROK |
| Material | circuit board |
| Maximum Supply Voltage | 5 Volts (DC) |
| Minimum Supply Voltage | 5 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 5 Watts |
| Package Dimensions | 3.74 x 2.99 x 1.46 inches |
| Package Type Name | Box or pouch for electronic components |
| Specification Met | CE |
| Voltage | 5 Volts |

## Product Details

- **Manufacturer:** DROK
- **Maximum Supply Voltage:** 5 Volts (DC)
- **Minimum Supply Voltage:** 5 Volts (DC)
- **Mounting Type:** Surface Mount
- **Voltage:** 5 Volts

## Images

![DROK 5W+5W Mini Amplifier Board 2pcs PAM8406 Audio Amplifier Board DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for DIY Speaker Sound System - Image 1](https://m.media-amazon.com/images/I/71XolR70MnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by R***Y on November 2, 2025*

I am happy with this purchase.

### ⭐⭐⭐⭐ Amplifier
*by A***E on September 11, 2025*

Haven’t full used this item. I do currently see a square wave when sending a sin wave. I am not sure if the input is too high. I will keep testing the next time I use it.

### ⭐⭐⭐ Good but not perfect.
*by A***A on April 8, 2024*

So I am basically using the 3.5mm audio jack for input but I wired directly to a PCM5102 also purchased from here. https://amzn.to/49uvKUO Now, I have to say it is working great as long as I do not touch the volume control. It is not totally bad but you can get quite a bit of hum at high volume by just touching the volume. It may get better once I put in a case it is open air right now so the 60 Hz is easy to pickup on low side audio. However, there is a thing that makes this worse. The RCA jacks, they appear to be wired backward. That is the gold outside part of the jack is actually connected to the Left and Right + inputs! OOPS, that is not good that is supposed to be the grounded part of the RCA with the tab on the inside of the hole the Pos Line in so this makes it like an antenna for 60 Hz and if I touch the RCA gold outside surface the 60 Hz is terrible! So, I am going to remove them from my board to help raise the noise resistance. I will not be using them anyway. They did something strange with the diff input on these RCA jacks. It probably works but with the outside flipped like it is I would not use the RCA use an adapter and use the 3.5mm jack. I have not found a schematic to prove this case however my multi-meter tells me the Left Positive Line on the 3.5 jack is connected to the Outside of the Left RCA plug and the same holds true on the Right side. Again, I am removing them so it is not a big deal to me. Just FYI in your use of this amplifier. Double check the RCA jacks before using them!!!

## Frequently Bought Together

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-19*