---
product_id: 403143122
title: "PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input"
brand: "dollatek"
price: "RM108"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/403143122-pam8403-digital-amplifier-board-4-channels-mini-amplifiers-usb-5v
store_origin: MY
region: Malaysia
---

# 3W Output 4 Channels USB Powered PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input

**Brand:** dollatek
**Price:** RM108
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Life with DollaTek!

## Quick Answers

- **What is this?** PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input by dollatek
- **How much does it cost?** RM108 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/403143122-pam8403-digital-amplifier-board-4-channels-mini-amplifiers-usb-5v)

## Best For

- dollatek enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Miniature size fits perfectly in any DIY project or home setup.
- • **Unleash Your Sound:** Experience powerful audio with 4 channels delivering 3W each.
- • **DIY Enthusiast's Dream:** Ideal for hobbyists looking to elevate their audio game.
- • **Dual Input Flexibility:** Seamlessly connect multiple audio sources for a richer sound experience.
- • **USB Powered Convenience:** Easily powered via USB, making it perfect for portable use.

## Overview

The DollaTek PAM8403 Digital Amplifier Board is a compact, 4-channel amplifier that delivers 3W of power per channel, designed for dual audio input and powered by a convenient USB 5V supply. Perfect for DIY audio projects, it combines performance with portability.

## Description

PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input

## Features

- Product Name: Two-channel digital amplifier
- Input voltage: DC 5V
- Audio input: support for dual audio input
- Number of channels: 4 channels
- Output power: 3W*4

## Product Details

- **Voltage:** 5 Volts
- **Manufacturer:** DollaTek
- **Maximum supply voltage:** 5 Volts
- **Minimum supply voltage:** 5 Volts
- **Mounting type:** Surface Mount

## Images

![PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input - Image 1](https://m.media-amazon.com/images/I/61Px4bglHbL.jpg)
![PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input - Image 2](https://m.media-amazon.com/images/I/61xJnDDsN6L.jpg)
![PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input - Image 3](https://m.media-amazon.com/images/I/610mCWb6GwL.jpg)
![PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input - Image 4](https://m.media-amazon.com/images/I/613PJc-sB+L.jpg)
![PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers USB 5V Power Supply Amplificador DIY 4X3W for Dual Audio Input - Image 5](https://m.media-amazon.com/images/I/61QnnuggzuL.jpg)

## Frequently Bought Together

- DollaTek PAM8403 Digital Amplifier Board 4 Channels Mini Amplifiers Usb 5V Power Supply Amplificador Diy 4X3W For Dual Audio Input
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**Shop now:** [https://www.desertcart.com.my/products/403143122-pam8403-digital-amplifier-board-4-channels-mini-amplifiers-usb-5v](https://www.desertcart.com.my/products/403143122-pam8403-digital-amplifier-board-4-channels-mini-amplifiers-usb-5v)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-09*