---
product_id: 662971800
title: "Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi..."
brand: "hosyond"
price: "€ 115.70"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hosyond"
url: https://www.desertcart.hr/products/662971800-bluetooth-5-0-50w-50w-100w-2-1-channel-subwoofer
store_origin: HR
region: Croatia
---

# Bluetooth 5.0 wireless input 200W total output power Multi-layer safety protections Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi...

**Brand:** hosyond
**Price:** € 115.70
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — don’t just listen, experience every beat!

## Quick Answers

- **What is this?** Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi... by hosyond
- **How much does it cost?** € 115.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/662971800-bluetooth-5-0-50w-50w-100w-2-1-channel-subwoofer)

## Best For

- hosyond enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Sound Control:** Independent treble and bass knobs let you customize your audio vibe effortlessly.
- • **Built to Last & Protect:** Overheat, short circuit, reverse polarity, and voltage protections ensure worry-free durability.
- • **Compact DIY Ready Design:** Sleek 120x100x22mm board with easy wiring and included accessories for quick home theater upgrades.
- • **Immersive 2.1 Channel Powerhouse:** 50W+50W stereo plus 100W subwoofer delivers theater-grade sound clarity and punch.
- • **Seamless Bluetooth 5.0 Connectivity:** Experience lag-free, high-efficiency wireless streaming with extended range.

## Overview

The Hosyond Bluetooth 5.0 2.1 Channel Subwoofer Amplifier Board packs a powerful 200W output (50W per stereo channel plus 100W subwoofer) with ultra-low distortion (THD ≤0.1%). Featuring Bluetooth 5.0 for stable wireless streaming and AUX input for versatile connectivity, it offers independent bass and treble controls for personalized sound tuning. Designed with robust safety protections and a compact form factor, this amplifier board is perfect for DIY home theater and wireless speaker projects, delivering premium HiFi audio with reliable performance.

## Description

Powerful 2.1 channel amplifier with Bluetooth 5.0, delivering 50W+50W+100W for clear, distortion-free audio. Features safety protections and easy installation.

Review: Awesome item - Ficou mais barato montar o som.
Review: Well worth the money!! - I am an avid audio addict. I have a massive collection of audio gear from high end vintage stuff like luxman, b&k, marantz, hk and many more as well as 20+ pairs of great speakers, mostly vintage "Heritage" Klipsch. I bought one of these on a whim because I wanted to out some speakers and small subwoofer I to one of my old cars but I wanted to keep the factory stereo head unit in it for the look and hide a small Bluetooth, 12v amp in the glove box. I hooked this up to 2 blaupunkt 6x9's and a 6.5 inch Boston subwoofer and holy crap it sounds fantastic! I have several vintage vehicles and I will be ordering 10 more of these to keep for future conversions. It punches way above its weight class, sounds clean, and clear. I highly recommend!

## Features

- TPA3116D2 HIFI chip solution: stereo dual-channel output, 50W+50W+100W, to ensure continuous serial high-power operation, THD ≤0.1%. Using high-quality filter inductors, the sound is full and clear.
- Bluetooth and AUX audio input: Bluetooth 5.0 version, higher transmission efficiency and longer distance. If your playback device does not have Bluetooth, you can also input audio signals through the 3.5MM jack;
- Safety protection: The power amplifier board has overheat protection, reverse connection protection, circuit breaker protection, overvoltage and undervoltage protection; wide voltage input DC: 12-24V.
- Features copper DC connectors and barrier terminals. It can withstand high current, does not generate heat, and does not damage the wire. The free DC head lead is compatible with the input power interface of this product, even if you don't have a DC head adapter, you can easily wire it.
- Independent high and low bass control knobs, easy to adjust the volume, allowing you to experience theater-like sound effects. With its excellent performance and comprehensive cost performance, TDA3116D2 is widely used in home theaters, square speakers, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCJQBWST |
| Brand | Hosyond |
| Customer Reviews | 4.4 out of 5 stars 323 Reviews |
| Item Weight | 7.9 Ounces |
| Manufacturer | Hosyond |
| Manufacturer Part Number | H017 |
| Maximum Supply Voltage | 24 Volts (DC) |
| Maximum supply voltage | 24 Volts (DC) |
| Model Number | H017 |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 2 |
| Number of channels | 2 |
| Output Power | 50 Watts |
| Specification Met | CE, FCC |
| UPC | 732214748279 |
| Voltage | 24 Volts (DC) |

## Product Details

- **Brand:** Hosyond
- **Manufacturer:** Hosyond
- **Maximum supply voltage:** 24 Volts (DC)
- **Mounting type:** Surface Mount
- **Voltage:** 24 Volts (DC)

## Images

![Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi... - Image 1](https://m.media-amazon.com/images/I/61LxGbc9WPL.jpg)
![Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi... - Image 2](https://m.media-amazon.com/images/I/71reP6lyfiL.jpg)
![Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi... - Image 3](https://m.media-amazon.com/images/I/61b0yXojI5L.jpg)
![Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi... - Image 4](https://m.media-amazon.com/images/I/71TYEVHUNLL.jpg)
![Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Hi... - Image 5](https://m.media-amazon.com/images/I/71EVAjf52mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome item
*by C***E on 21 June 2025*

Ficou mais barato montar o som.

### ⭐⭐⭐⭐⭐ Well worth the money!!
*by J***E on 30 April 2026*

I am an avid audio addict. I have a massive collection of audio gear from high end vintage stuff like luxman, b&k, marantz, hk and many more as well as 20+ pairs of great speakers, mostly vintage "Heritage" Klipsch. I bought one of these on a whim because I wanted to out some speakers and small subwoofer I to one of my old cars but I wanted to keep the factory stereo head unit in it for the look and hide a small Bluetooth, 12v amp in the glove box. I hooked this up to 2 blaupunkt 6x9's and a 6.5 inch Boston subwoofer and holy crap it sounds fantastic! I have several vintage vehicles and I will be ordering 10 more of these to keep for future conversions. It punches way above its weight class, sounds clean, and clear. I highly recommend!

### ⭐⭐⭐⭐⭐ Quality,Price
*by U***R on 8 November 2025*

This is one of the best 2.1 channel amp. I had oneplus q2 pro 65 inch tv and the tv stopped working after a year but the tv had best sound system ever,i never saw a tv with such sound system. So basically i wanted to reuse that sound system with my new lg c4 so i took out the speakers subwoofer and the tweeters from oneplus tv but the sound system was passive and needed an external amp to drive them. I ordered couple of amps before but they were giving good sound quality. Finally i ordered this amp with seperate channel for subwoofer and it works amazing. For now I’m using it via Bluetooth and the sound quality + bass levels from subwoofer are 8.5/10. I imagine how good the quality will be via wired connection,so i have ordered DAC,digital optical audio cable,aux and i know it will sound much better via wired connection. I have checked all the 2.1 amps on amazon some good brands are above 8k and the ones under 8k aren’t good. Don’t judge this amp considering its cheap price,just buy right away. Only thing i am concerned about is its logetivity since it has no warranty. Rest i can assure you that its the best amp.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/662971800-bluetooth-5-0-50w-50w-100w-2-1-channel-subwoofer](https://www.desertcart.hr/products/662971800-bluetooth-5-0-50w-50w-100w-2-1-channel-subwoofer)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-15*