---
product_id: 403372216
title: "CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker"
brand: "centiot"
price: "€ 8.18"
currency: EUR
in_stock: true
reviews_count: 6
category: "Cent Io T"
url: https://www.desertcart.de/products/403372216-centiot-xh-a156-4-channels-3w-4-dc-5v-mini
store_origin: DE
region: Germany
---

# 3W output power per channel 4 channels for immersive stereo Compact 46x29x13mm size CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker

**Brand:** centiot
**Price:** € 8.18
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify your sound, amplify your lifestyle!

## Quick Answers

- **What is this?** CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker by centiot
- **How much does it cost?** € 8.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/403372216-centiot-xh-a156-4-channels-3w-4-dc-5v-mini)

## Best For

- centiot enthusiasts

## Why This Product

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

## Key Features

- • **Premium Sound Upgrade:** Enhance your speakers’ lifespan and audio fidelity with clear separation of lows, mids, and highs—no audiophile budget needed.
- • **Sleek Miniature Design:** Ultra-compact 46x29x13mm footprint fits seamlessly into any DIY or professional audio project.
- • **Quad-Channel Powerhouse:** Experience rich, multi-speaker sound with 4 independent channels delivering crisp audio clarity.
- • **Efficient 3W Amplification:** Each channel pumps out 3 watts of clean power, perfect for upgrading your home audio setup without distortion.
- • **Plug-and-Play 5V DC Operation:** Simple power requirements mean easy integration with your existing electronics and low energy consumption.

## Overview

The CentIoT XH-A156 is a compact 4-channel digital audio amplifier board powered by the PAM8403 chip, delivering 3 watts per channel at 5V DC. Designed for seamless integration, its miniature size and efficient power output make it ideal for upgrading home entertainment systems or DIY speaker projects, providing clear, balanced sound across lows, mids, and highs.

## Description

Shop wide range of Electronic Component Amplifier from the house of CentIoT on desertcart. Enhance your audio experience with our Electronic Component Amplifiers! Crafted for superior sound quality, these amplifiers are perfect for home entertainment systems. Immerse yourself in clear and powerful audio with our amplification technology.

Review: Too good quality - Very premium quality
Review: Clear low mid and high - Clear separation of low, mid and high. Extended my old speakers life and experiencing better sound. Though does not fall under audiophile category but works well with a 8” woofer, 4” mid and 2”tweeter.

## Features

- Channels: 4 channels
- Amplifier Chip: PAM8403
- Working Voltage: DC5V
- Output power: 3W*4
- Product size: 46*29*13MM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09R6ZHYNY |
| Are batteries included? | No |
| Best Sellers Rank | #139,617 in Electronics ( See Top 100 in Electronics ) #248 in Hi-Fi Amplifiers |
| Brand | CentIoT |
| Colour | multicolor |
| Country of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (37) |
| Date First Available | 25 January 2022 |
| Importer | contact@centiot.com | www.centiot.com/suppot | Chat: 8296465403 |
| Included Components | 1 x Amplifier module with cables |
| Item Dimensions LxWxH | 46 x 29 x 12 Millimeters |
| Item Height | 12 Millimeters |
| Item Weight | 15 g |
| Item Width | 29 Millimeters |
| Item dimensions L x W x H | 46 x 29 x 12 Millimeters |
| Item model number | XH-A156 |
| Manufacturer | CentIoT, Contact@centiot.com | www.centiot.com/support |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 5 Volts |
| Model number | XH-A156 |
| Mounting Type | Surface Mount |
| Net Quantity | 1.00 Count |
| Number of Channels | 4 |
| Number of Memory Sticks | 1 |
| Output Power | 3 Watts |
| Packer | contact@centiot.com | www.centiot.com/suppot | Chat: 8296465403 |
| Power Source | DC |
| Product Dimensions | 4.6 x 2.9 x 1.2 cm; 15 g |
| Voltage | 5 Volts |

## Product Details

- **Item dimensions L x W x H:** 46 x 29 x 12 Millimeters
- **Manufacturer:** CentIoT, Contact@centiot.com | www.centiot.com/support
- **Maximum Supply Voltage:** 5 Volts
- **Minimum Supply Voltage:** 5 Volts
- **Voltage:** 5 Volts

## Images

![CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker - Image 1](https://m.media-amazon.com/images/I/312AWWNUnUL.jpg)
![CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker - Image 2](https://m.media-amazon.com/images/I/413BqL5TzPL.jpg)
![CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker - Image 3](https://m.media-amazon.com/images/I/41GoxJztHzL.jpg)
![CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker - Image 4](https://m.media-amazon.com/images/I/41Gpg0d9U4L.jpg)
![CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable For Speaker - Image 5](https://m.media-amazon.com/images/I/41n30yBa2FL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Too good quality
*by S***Y on 26 September 2025*

Very premium quality

### ⭐⭐⭐⭐ Clear low mid and high
*by A***R on 18 October 2025*

Clear separation of low, mid and high. Extended my old speakers life and experiencing better sound. Though does not fall under audiophile category but works well with a 8” woofer, 4” mid and 2”tweeter.

### ⭐ Watt High 4Watt speakers 4 channel
*by A***U on 2 January 2026*

speakers sound no clear 3w x4 speakers don't use this amplifier. 4w x4 above used speakers better

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-21*