---
product_id: 389051349
title: "Entatial Bluetooth Digital Amplifier Board, 20W Bluetooth 5.0 5V 2.1 Channel Stereo Power Amplifier Board"
brand: "entatial"
price: "3321 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/389051349-entatial-bluetooth-digital-amplifier-board-20w-bluetooth-5-0-5v
store_origin: IS
region: Iceland
---

# 5V 3A Supply Bluetooth 5.0 20W Power Entatial Bluetooth Digital Amplifier Board, 20W Bluetooth 5.0 5V 2.1 Channel Stereo Power Amplifier Board

**Brand:** entatial
**Price:** 3321 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Audio Experience!

## Quick Answers

- **What is this?** Entatial Bluetooth Digital Amplifier Board, 20W Bluetooth 5.0 5V 2.1 Channel Stereo Power Amplifier Board by entatial
- **How much does it cost?** 3321 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/389051349-entatial-bluetooth-digital-amplifier-board-20w-bluetooth-5-0-5v)

## Best For

- entatial enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Efficient:** Space-saving design without compromising on power or quality.
- • **Power Up Your Sound:** Experience a booming 20W output for immersive audio.
- • **Seamless Connectivity:** Bluetooth 5.0 ensures crystal-clear streaming from any device.
- • **Versatile Compatibility:** Connect effortlessly to MP3, MP4, PCs, and mobile devices.
- • **Tailored for Bass Lovers:** Designed for optimal performance with 4Ω woofers and sub-boxes.

## Overview

The Entatial Bluetooth Digital Amplifier Board delivers a powerful 20W output with Bluetooth 5.0 connectivity, designed for audiophiles seeking high-quality sound. Its compact design allows for easy integration with various audio sources, making it the perfect choice for enhancing your home audio setup.

## Description

Bluetooth Digital Amplifier Board, 20W Bluetooth 5.0 5V 2.1 Channel Stereo Power Amplifier Board

## Features

- This Bluetooth digital amplifier board is powered by Bluetooth 5.0 5V 3A. After secondary development by peripheral hardware, the maximum power can be configured to reach 20W: Bass 10W + sub-box 10W (5W * 2).
- Therefore, this stereo Bluetooth power amplifier board has strict requirements on the power supply and the speaker, especially the woofer.
- (Satellite) left and right channel sub-box speaker: Bluetooth amplifier board, select 4 Ω / 5W full-range speaker. (Please use 4 Ω and 3W for USB power supply).
- Woofer: Digital power amplifier board, Choose 3 - 4 Ω 10W-15W Woofer. Never use 6 Ω or 8 Ω woofer. (Please select 4 Ω 5W for USB power supply).
- Audio source: Digital stereo amplifier board, optional MP3, MP4, computer, PC, mobile phone, etc. Please choose to buy according to actual needs.

## Product Details

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

## Images

![Entatial Bluetooth Digital Amplifier Board, 20W Bluetooth 5.0 5V 2.1 Channel Stereo Power Amplifier Board - Image 1](https://m.media-amazon.com/images/I/61uEBKJOU-L.jpg)

## Frequently Bought Together

- Entatial Bluetooth Digital Amplifier Board, 20W Bluetooth 5.0 5V 2.1 Channel Stereo Power Amplifier Board
- TermoPasty Soldering flux Liquid 50ml oiler- SMD/RMA No Clean,Reflow, Rework, Reball RF800
- DC power supply (0-30V,0-10A) adjustable, switching power supply, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output button/encoder knob

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**Shop now:** [https://www.desertcart.is/products/389051349-entatial-bluetooth-digital-amplifier-board-20w-bluetooth-5-0-5v](https://www.desertcart.is/products/389051349-entatial-bluetooth-digital-amplifier-board-20w-bluetooth-5-0-5v)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*