---
product_id: 115127267
title: "BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power"
brand: "bout"
price: "£5.28"
currency: GBP
in_stock: false
category: "Lighting"
url: https://www.desertcart.co.uk/products/115127267-bout-digital-amplifier-receive-class-d-amplifier-board-adjustable-volume
store_origin: GB
region: United Kingdom
---

# BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power

**Brand:** bout
**Price:** £5.28
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power by bout
- **How much does it cost?** £5.28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/115127267-bout-digital-amplifier-receive-class-d-amplifier-board-adjustable-volume)

## Best For

- bout enthusiasts

## Why This Product

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

## Description

Specification:Supply voltage: DC3.4V-DC5VOutput power: 3.0W (4Ω load), 3.8W (3Ω load), 5.0W (2Ω load)Interface: Micro USBDimensions: 2x2.2cm/0.79x0.87inchMain Color: GreenUSB Power Amplifier Board only, other accessories demo in the picture is not included!Package includes:1 x USB Power Amplifier Board (without retail package)

## Features

- ✿100% brand new and high quality,The board uses the typical circuit design of NS4158, using micro USB power supply (reserved wire power interface).
- ✿ It is convenient to use a universal mobile phone charger for its power supply, resistance devices are standardized patch technology, simple and stable.
- ✿It is designed for bluetooth audio receiver module dedicated interface, can easily DIY bluetooth small speakers. The board can be accessed 8Ω, 4Ω or 2Ω speakers, suitable for full-range speakers or full-range speakers. Note that this item default not contain Bluetooth Receiver Module.
- ✿Dimensions: 2x2.2cm/0.79x0.87inch
- ✿If you have any quality problems with the products you receive, don't worry, please feel free to contact us, we will solve them as soon as possible, and give you a satisfactory answer! wish you a happy life!
- ›See more product details

## Images

![BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power - Image 1](https://images-na.ssl-images-amazon.com/images/I/5165uS%2BzxyL.jpg)
![BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power - Image 2](https://images-na.ssl-images-amazon.com/images/I/41hY69CNTYL.jpg)
![BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power - Image 3](https://images-na.ssl-images-amazon.com/images/I/41kBfYKZFlL.jpg)
![BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power - Image 4](https://images-na.ssl-images-amazon.com/images/I/412kypglIIL.jpg)
![BouT Digital Amplifier Receive,Class D Amplifier Board Adjustable Volume, Bluetooth Stereo Amplifier Board DIY Module, DC3.4V-5V USB Power - Image 5](https://images-na.ssl-images-amazon.com/images/I/419f%2BzWSvyL.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/115127267-bout-digital-amplifier-receive-class-d-amplifier-board-adjustable-volume](https://www.desertcart.co.uk/products/115127267-bout-digital-amplifier-receive-class-d-amplifier-board-adjustable-volume)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*