---
product_id: 304141401
title: "PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier"
brand: "electrobot"
price: "€ 2.75"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/304141401-pam8406-5v-dual-channel-5w-3w-alternative-class-d-class
store_origin: IE
region: Ireland
---

# Up to 90% efficiency 5W+3W dual-channel output Full short circuit & thermal protection PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier

**Brand:** electrobot
**Price:** € 2.75
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify your audio game with power, precision, and protection!

## Quick Answers

- **What is this?** PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier by electrobot
- **How much does it cost?** € 2.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/304141401-pam8406-5v-dual-channel-5w-3w-alternative-class-d-class)

## Best For

- electrobot enthusiasts

## Why This Product

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

## Key Features

- • **Robust Reliability:** Built-in short circuit and thermal shutdown protections keep your device safe and running smoothly under all conditions.
- • **Seamless Sound Quality:** Enjoy low distortion and superior low noise with no pop on power on/off, ensuring premium audio clarity every time.
- • **Ultra-Efficient Performance:** Save battery life and reduce heat with up to 90% efficiency in Class-D mode—ideal for portable and eco-conscious devices.
- • **Compact & Cost-Saving Design:** Filterless architecture eliminates bulky components, saving PCB space and cutting system costs without compromising quality.
- • **Powerful Dual-Channel Output:** Experience crisp stereo sound with 5W + 3W output, perfect for immersive multimedia setups.

## Overview

The PAM8406 is a compact, dual-channel stereo audio amplifier delivering 5W and 3W outputs with selectable Class-D or Class-AB modes. It boasts up to 90% efficiency, low distortion, and filterless design for cost-effective, high-quality sound reproduction. Equipped with full short circuit and thermal protections, it’s engineered for reliable performance in portable and multimedia applications.

## Description

PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier

## Features

- Alternative Output: Class-D or Class-AB. Low THD+N at Fully Output Range. No Pop At Turn-on/off.
- Superior Low Noise. Filterless, Low Quiescent Current and No EMI. Efficiency up to 90% with Class-D Mode.
- 5W Output at 10% THD with a 2Ω Load and 5V Power Supply at Class-D Mode.
- 3W Output at 10% THD with a 4Ω Load and 5V Power Supply.
- Fully Short Circuit Protection With Auto Recovery. Thermal Shutdown.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 2.3 x 2.4 x 1 cm; 35 g |
| Item part number | PAM8406 |
| Manufacturer | Alpha Shope |
| Item Weight | 35 g |

## Product Details

- **Item dimensions L x W x H:** 23 x 24 x 10 Millimeters
- **Voltage:** 5 Volts
- **Manufacturer:** Alpha Shope
- **Brand:** Electrobot
- **Number of Channels:** 2

## Images

![PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier - Image 1](https://m.media-amazon.com/images/I/512NLTLt3RL.jpg)
![PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier - Image 2](https://m.media-amazon.com/images/I/51+RSMo7ZDL.jpg)
![PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier - Image 3](https://m.media-amazon.com/images/I/61aCqkc-MVL.jpg)
![PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier - Image 4](https://m.media-amazon.com/images/I/51E+KzXUr7L.jpg)
![PAM8406 5V Dual-Channel (5W+3W) Alternative Class-D/Class-AB Stereo Audio Amplifier - Image 5](https://m.media-amazon.com/images/I/51QnTSAX01L.jpg)

---

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**Shop now:** [https://www.desertcart.ie/products/304141401-pam8406-5v-dual-channel-5w-3w-alternative-class-d-class](https://www.desertcart.ie/products/304141401-pam8406-5v-dual-channel-5w-3w-alternative-class-d-class)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-19*