---
product_id: 433687375
title: "WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board"
brand: "wangcl"
price: "234.54 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Wangcl"
url: https://www.desertcart.tn/products/433687375-wangcl-2x50w-100w-2-1-channel-subwoofer-amplifier-board-treble
store_origin: TN
region: Tunisia
---

# Bluetooth 5.0 with 49ft range 200W total power output Multi-layer circuit protection WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board

**Brand:** wangcl
**Price:** 234.54 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—because your space deserves pro-level vibes.

## Quick Answers

- **What is this?** WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board by wangcl
- **How much does it cost?** 234.54 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/433687375-wangcl-2x50w-100w-2-1-channel-subwoofer-amplifier-board-treble)

## Best For

- wangcl enthusiasts

## Why This Product

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

## Key Features

- • **Precision Audio Control:** Dedicated treble and bass knobs let you tailor sound to your exact mood and space.
- • **Power that Commands the Room:** 2x50W stereo + 100W subwoofer delivers immersive 2.1 channel sound for a rich audio experience.
- • **Seamless Wireless Connectivity:** Bluetooth 5.0 ensures stable, long-range streaming up to 49 feet—cut the cords, not the vibe.
- • **Built to Last, Built to Protect:** Advanced overheat, reverse polarity, and voltage protections keep your setup safe and reliable.
- • **DIY Friendly with Pro-Level Components:** Dual imported TPA3116D2 chips and included accessories make building your custom wireless speaker a breeze.

## Overview

The WANGCL 2.1 Channel Amplifier Board packs a powerful 200W output (2x50W stereo + 100W subwoofer) driven by dual TPA3116D2 chips, delivering crystal-clear sound with less than 0.1% distortion. Featuring Bluetooth 5.0 for wireless streaming up to 49 feet and versatile AUX input, it offers precise treble and bass control. Designed for DIY enthusiasts, it supports 12-24V DC input and includes comprehensive circuit protections for durability and safety.

## Description

2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP BoardProduct Description:Adopt imported TPA3116D2 chips, with excellent power amplifier effect. The distortion is less than 0.1% even at high power output. modulation frequency up to 1.2MHZ, built-in LC filter capacitor to make the vocals clearer.Input Voltage: DC 12V-24V; Max Power Output: 50W*2（R&L）+100W(Subwoofer); Input Method: Bluetooth & AUX; Channel: 2.1 CH Stereo Output; Output Impedance：4-8Ω; Bluetooth Version: BT 5.0.Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment.This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection.Specification:Color: As Pic ShownAMP Chip: 2*TPA3116D2Max Output Power: 2*50W+100WPower Supply: DC12~24VChannels: 2.1Output Impedance: 4~8ohmAudio Input: AUX / Bluetooth 5.0Packing List:1 X ZK-TB21 Power Amplifier Board1 X Protective Shell1 X DC Plug1 X Screwdriver5 X Knob

Review: Good value, nice sound but time will tell ;) - Wired this up today as a temporary amp in my Rowe Ami Jukebox. Quite surprised how good it sounds and great to have controls for sub woofer and Bluetooth. Can't fault for now but will see how long it lasts. 5 stars for now ;)
Review: Amazing bit of kit, great sound. Real powerfull. Fully reccomend - I have already bought one of these Bluetooth amps with the 2x220w speaker and 1x350w subwoofer outputs. Just on the off chance that I could wire up a couple of my Dewalt batteries and use up an old sub and speakers to make a boombox. I was so blown away by how loud and good the sound was I had to build another a bit smaller and portable so I could use it more, so I went for this 2x50w speaker and 100w sub output with 1 battery at 18v. This was the outcome in the video. Once again well powerfull and amazing sound.

## Features

- Adopt imported TPA3116D2 chips, with excellent power amplifier effect.
- The distortion is less than 0.1% even at high power output. modulation frequency up to 1.2MHZ, built-in LC filter capacitor to make the vocals clearer.
- Input Voltage: DC 12V-24V; Max Power Output: 50W*2（R&L）+100W(Subwoofer); Input Method: Bluetooth & AUX; Channel: 2.1 CH Stereo Output; Output Impedance：4-8Ω; Bluetooth Version: BT 5.0.
- Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment.
- This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SL2X6DT |
| Best Sellers Rank | 59,906 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 57 in Audio Amplifier |
| Brand | WANGCL |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 185 Reviews |
| Manufacturer | WANGCL |
| Manufacturer Part Number | AUZ22914 |
| Maximum Supply Voltage | 24 Volts |
| Maximum supply voltage | 24 Volts |
| Minimum Supply Voltage | 12 Volts |
| Minimum supply voltage | 12 Volts |
| Model Number | AUZ22914 |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 3 |
| Output Power | 200 Watts |
| Package Type Name | hard shell |
| Specification Met | CE |
| UPC | 610012476955 |
| Voltage | 24 Volts (DC) |

## Product Details

- **Voltage:** 24 Volts (DC)
- **Manufacturer:** WANGCL
- **Maximum supply voltage:** 24 Volts
- **Minimum supply voltage:** 12 Volts
- **Mounting type:** Surface Mount

## Images

![WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board - Image 1](https://m.media-amazon.com/images/I/61INsQVCwEL.jpg)
![WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board - Image 2](https://m.media-amazon.com/images/I/61t3TApF++L.jpg)
![WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board - Image 3](https://m.media-amazon.com/images/I/61W3wEmAgNL.jpg)
![WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board - Image 4](https://m.media-amazon.com/images/I/61GAZBNdnPL.jpg)
![WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board - Image 5](https://m.media-amazon.com/images/I/51GQ-RhijHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value, nice sound but time will tell ;)
*by P***N on 22 March 2026*

Wired this up today as a temporary amp in my Rowe Ami Jukebox. Quite surprised how good it sounds and great to have controls for sub woofer and Bluetooth. Can't fault for now but will see how long it lasts. 5 stars for now ;)

### ⭐⭐⭐⭐⭐ Amazing bit of kit, great sound. Real powerfull. Fully reccomend
*by A***T on 4 September 2024*

I have already bought one of these Bluetooth amps with the 2x220w speaker and 1x350w subwoofer outputs. Just on the off chance that I could wire up a couple of my Dewalt batteries and use up an old sub and speakers to make a boombox. I was so blown away by how loud and good the sound was I had to build another a bit smaller and portable so I could use it more, so I went for this 2x50w speaker and 100w sub output with 1 battery at 18v. This was the outcome in the video. Once again well powerfull and amazing sound.

### ⭐⭐⭐⭐ Sounds great to me!
*by M***T on 21 July 2025*

I read a lot of the reviews and didn't have great expectations at this price point, but this thing rocks, very pleasantly surprised how good it seems to be. Got it all connected an old sub and pair of old car speaks, nice ones and it's sound! Simply, does just what it's supposed to and very loudly if you.crank it up. Let hope it stays working. Ah, no annoying pairing voices :-)

## Frequently Bought Together

- WANGCL 2x50W +100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control Dual TPA3116 Chip DC 12-24V Bluetooth and AUX Inputs DIY Wireless Speakers AMP Board
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-15*