---
product_id: 389444047
title: "TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications"
brand: "tangxi"
price: "KSh15211"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/389444047-tangxit-2-1-channel-power-amplifier-board-20w-bass-10w
store_origin: KE
region: Kenya
---

# 5V 3A Power Supply Bluetooth 5.0 Connectivity 20W Power Output TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications

**Brand:** tangxi
**Price:** KSh15211
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Audio Game!

## Quick Answers

- **What is this?** TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications by tangxi
- **How much does it cost?** KSh15211 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/389444047-tangxit-2-1-channel-power-amplifier-board-20w-bass-10w)

## Best For

- tangxi enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Perfectly sized for home theaters and active speaker setups without compromising on power.
- • **Unleash the Sound:** Experience a powerful 20W output with dedicated bass and sub-box channels.
- • **Seamless Connectivity:** Enjoy hassle-free streaming with advanced Bluetooth 5.0 technology.
- • **Versatile Compatibility:** Connect effortlessly to MP3, MP4, computers, and mobile devices.
- • **Tailored for Performance:** Optimized for 4Ω speakers, ensuring rich audio quality and deep bass.

## Overview

The Tangxi T 2.1 Channel Power Amplifier Board delivers a robust 20W output, split between bass and sub-box channels, making it ideal for home theater and active speaker applications. With Bluetooth 5.0 connectivity and a compact design, it ensures seamless audio streaming and compatibility with various devices, while requiring specific speaker configurations for optimal performance.

## Description

TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications

## Features

- This power 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 power amplifier board has strict requirements on the power supply and the speaker, especially the woofer
- (Satellite) left and right channel sub-box speaker: select 4 Ω / 5W full-range speaker. (Please use 4 Ω and 3W for USB power supply)
- Woofer: 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: optional MP3, MP4, computer, PC, mobile phone, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 1.97 x 1.97 x 0.47 inches |
| Number of Channels | 2 |
| Output Power | 1E+1 Watts |
| Minimum Supply Voltage | 5 Volts (DC) |
| Mounting Type | Surface Mount |
| Voltage | 5 Volts |
| Maximum Supply Voltage | 5 Volts (DC) |

## Product Details

- **Item dimensions L x W x H:** 50 x 50 x 12 millimeters
- **Voltage:** 5 Volts
- **Manufacturer:** T angxi
- **Maximum supply voltage:** 5 Volts
- **Minimum supply voltage:** 5 Volts

## Images

![TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications - Image 1](https://m.media-amazon.com/images/I/61jk5M2KttL.jpg)
![TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications - Image 2](https://m.media-amazon.com/images/I/61xLhXqJbgL.jpg)
![TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications - Image 3](https://m.media-amazon.com/images/I/61ABdXFkkTL.jpg)
![TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications - Image 4](https://m.media-amazon.com/images/I/616FlREsv2L.jpg)
![TangxiT 2.1 Channel Power Amplifier Board, 20W (Bass 10W + Sub-Box 10W (5W 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications - Image 5](https://m.media-amazon.com/images/I/61UYrxLcobL.jpg)

## Frequently Bought Together

- 2.1 Channel Power Amplifier Board, 20W (Bass 10W & Sub Box 10W (5W x 2) Bluetooth 5.0 5V Digital AMP Board Module for Home Theater & Active Speaker Applications
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**Shop now:** [https://www.desertcart.co.ke/products/389444047-tangxit-2-1-channel-power-amplifier-board-20w-bass-10w](https://www.desertcart.co.ke/products/389444047-tangxit-2-1-channel-power-amplifier-board-20w-bass-10w)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-19*