---
product_id: 553323095
title: "CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable for Speaker"
brand: "centiot"
price: "₨8502"
currency: LKR
in_stock: true
reviews_count: 5
category: "Cent Io T"
url: https://www.desertcart.lk/products/553323095-centiot-xh-a156-4-channels-3w-4-dc-5v-mini
store_origin: LK
region: Sri Lanka
---

# 3W output per channel for crisp audio 4 channels for immersive sound Compact 5V DC power efficiency CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable for Speaker

**Brand:** centiot
**Price:** ₨8502
**Availability:** ✅ In Stock

## Summary

> 🔊 Power your sound, amplify your space!

## 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?** ₨8502 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/553323095-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

- • **Plug-and-Play Ready:** Comes with cables for quick, hassle-free integration into your speaker system.
- • **Ultra-Compact Design:** Sleek 46x29x13mm footprint fits seamlessly into any setup without clutter.
- • **Energy-Smart Operation:** Runs efficiently on a standard 5V DC supply, perfect for modern low-voltage systems.
- • **Quad-Channel Powerhouse:** Experience rich, multi-directional sound with 4 independent channels.
- • **Crystal-Clear Audio Output:** Each channel delivers 3W of pure, distortion-free power for professional-grade clarity.

## Overview

The XH-A156 is a mini digital stereo amplifier board featuring 4 channels powered by the PAM8403 chip, delivering 3W per channel at a compact size of 46x29x13mm. Operating on a 5V DC supply, it offers efficient, high-quality audio amplification ideal for sleek, modern speaker setups.

## Description

Buy CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable for Speaker online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Very premium quality
Review: 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

## Product Details

- **Item dimensions L x W x H:** 46 x 29 x 12 millimeters
- **Voltage:** 5 Volts
- **Manufacturer:** Www.centiot.com
- **Maximum supply voltage:** 5 Volts
- **Minimum supply 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/61UvALQzqpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 26 September 2025*

Very premium quality

### ⭐⭐⭐⭐ Review
*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.

### ⭐ Review
*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

## Frequently Bought Together

- CentIoT - XH-A156 4 Channels 3W*4 DC 5V Mini PAM8403 Digital Audio Stereo Amplifier Board with Cable for Speaker
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**Shop now:** [https://www.desertcart.lk/products/553323095-centiot-xh-a156-4-channels-3w-4-dc-5v-mini](https://www.desertcart.lk/products/553323095-centiot-xh-a156-4-channels-3w-4-dc-5v-mini)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-25*