---
product_id: 536575329
title: "200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Mini Amp Board Audio Receiver for Home DIY Speakers"
brand: "hosyond"
price: "$60.94"
currency: USD
in_stock: true
reviews_count: 8
category: "Hosyond"
url: https://www.desertcart.ec/products/536575329-200w-bluetooth-5-0-amplifier-board-tpa3116d2-100w-100w-stereo
store_origin: EC
region: Ecuador
---

# Bluetooth 5.0 wireless range 49ft 200W dual-channel power Advanced cooling, stable output 200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Mini Amp Board Audio Receiver for Home DIY Speakers

**Brand:** hosyond
**Price:** $60.94
**Availability:** ✅ In Stock

## Summary

> 🎶 Tiny Amp, Massive Impact: Power Your Sound, Wirelessly!

## Quick Answers

- **What is this?** 200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Mini Amp Board Audio Receiver for Home DIY Speakers by hosyond
- **How much does it cost?** $60.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/536575329-200w-bluetooth-5-0-amplifier-board-tpa3116d2-100w-100w-stereo)

## 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

- • **Powerhouse Mini Amp:** 100W+100W stereo output delivers room-filling sound without bulk
- • **Rock-Solid Stability:** High-quality capacitors and cooling system keep performance consistent under pressure
- • **Built-In Safety Suite:** Overheat, overvoltage, reverse polarity, and short circuit protections for worry-free use
- • **DIY-Ready Versatility:** Supports 3.5mm wired input and wide voltage range (5-24V) for custom setups
- • **Seamless Wireless Connectivity:** Bluetooth 5.0 ensures stable streaming up to 49 feet—ditch the cables

## Overview

The Hosyond 200W Bluetooth 5.0 Amplifier Board features dual 100W stereo channels powered by the efficient TPA3116D2 chip, delivering high-fidelity audio with less than 0.1% distortion. Compact yet powerful, it supports Bluetooth 5.0 wireless streaming up to 49 feet and wired 3.5mm input, making it ideal for DIY speaker projects. Its robust cooling system and multiple safety protections ensure stable, long-term performance across a wide voltage range (5-24V). Perfect for home theaters and custom audio builds seeking professional-grade sound in a mini form factor.

## Description

Buy Hosyond 200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Mini Amp Board Audio Receiver for Home DIY Speakers: Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This Amplifer is Awesome - This product, though slightly larger than a business card, has absolutely astounding sound quality. I'm using two 4-ohm speakers that operate well with this setup. The amplifier is powered by a 24V, 4.5A power supply, which works extremely well. I initially tried a 12V, 5A power supply, but it didn't provide enough power and caused sound distortion due to the high demand from the speakers. All in all this is a very worth while low investment amplifer for general listening purposes. I bought it to modify a bluetooth speaker I have, but after hearing it on my audio system I think I'll use it for that instead. Great build quality with easy to use volume controls. The Bluetooth works well and so does the auxiliary input with no distortion. Very simple to put together and assemble. Love it.
Review: Perfect DIY amp. - I made a little portable bluetooth speaker box using this amp and a couple Dayton Audio ND65-4 drivers in a ported box. Nice sound and amp has enough power to push those drivers. I am using a spare 19v 4A power supply (from an old laptop I think), so there is plenty of headroom. I am only using it on bluetooth (actually removed the au input jack) and connectivity works perfectly fine. Pairing and use is easy, and has a range of *at least* 20 feet, even through a wall or two. The 2x100w specs are a bit overzealous though. Expect no more than about 55 watts RMS on both channels on 4Ω load with a 24v 5A power supply at no audible distortion. If you use a lower power supply voltage (or not enough current capability), the amp output will be reduced. Refer to the TAP3116D2 datasheet for full details on true RMS output vs power supply voltage vs distortion vs speaker load. I made my own mounting plate for the amp and the power input, so I did not use the case plates it came with. This made the amplifier footprint even tinier than in the product pictures. I ran it installed in the speaker box at a good volume for 20-25 minutes and it got barely warm, so efficiency is good (which means little wasted heat on the amp itself).

## Features

- [Hi-fi] Using TPA3116D2(with AM interference suppression function) chip, excellent sound quality. Ensure that the THD is less than 0.1%, even with long periods of high power operation.
- [Mini and powerful] Dual channel stereo output power 100W+100W. Working voltage range DC5-24V(It is recommended to use a power supply with a working voltage above 12V and a current above 5A), suitable for 4-8Ω, It is recommended to use 50-100W speakers for the best effect.
- [Two input methods] Support 3.5mm wired input and Bluetooth 5.0 input. With Bluetooth signals up to 49 feet away, it's perfect for your DIY passive speakers.
- [Continuous stability] 5 * 470uF high quality capacitor, stable output. Large area cooling system, high quality power module, long time high output will not overheat shutdown.
- [To ensure safety] The Bluetooth amplifier board has a bottom plate and a top plate, supporting reverse protection, overvoltage protection, undervoltage protection, overheat protection, short circuit protection.Widely used in home theaters, square speakers, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7C7GD9R |
| Best Sellers Rank | #16,421 in Electronics ( See Top 100 in Electronics ) #70 in Audio Component Amplifiers |
| Brand | Hosyond |
| Brand Name | Hosyond |
| Customer Reviews | 4.0 out of 5 stars 228 Reviews |
| Item Weight | 4 Ounces |
| Manufacturer | Hosyond |
| Material Type | Acrylic |
| Maximum Supply Voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 5 Volts (DC) |
| Model | TPA3116D2 |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 200 Watts |
| Package Type Name | Kit |
| Specification Met | Bluetooth 5.0 |
| Supply Current | 5 Amps |
| UPC | 732214748231 |
| Voltage | 24 Volts (DC) |

## Product Details

- **Voltage:** 24 Volts (DC)
- **Manufacturer:** Hosyond
- **Maximum Supply Voltage:** 24 Volts (DC)
- **Minimum Supply Voltage:** 5 Volts (DC)
- **Mounting Type:** Surface Mount

## Images

![200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Mini Amp Board Audio Receiver for Home DIY Speakers - Image 1](https://m.media-amazon.com/images/I/617iyqbrD4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Amplifer is Awesome
*by P***R on March 28, 2025*

This product, though slightly larger than a business card, has absolutely astounding sound quality. I'm using two 4-ohm speakers that operate well with this setup. The amplifier is powered by a 24V, 4.5A power supply, which works extremely well. I initially tried a 12V, 5A power supply, but it didn't provide enough power and caused sound distortion due to the high demand from the speakers. All in all this is a very worth while low investment amplifer for general listening purposes. I bought it to modify a bluetooth speaker I have, but after hearing it on my audio system I think I'll use it for that instead. Great build quality with easy to use volume controls. The Bluetooth works well and so does the auxiliary input with no distortion. Very simple to put together and assemble. Love it.

### ⭐⭐⭐⭐⭐ Perfect DIY amp.
*by B***G on March 28, 2025*

I made a little portable bluetooth speaker box using this amp and a couple Dayton Audio ND65-4 drivers in a ported box. Nice sound and amp has enough power to push those drivers. I am using a spare 19v 4A power supply (from an old laptop I think), so there is plenty of headroom. I am only using it on bluetooth (actually removed the au input jack) and connectivity works perfectly fine. Pairing and use is easy, and has a range of *at least* 20 feet, even through a wall or two. The 2x100w specs are a bit overzealous though. Expect no more than about 55 watts RMS on both channels on 4Ω load with a 24v 5A power supply at no audible distortion. If you use a lower power supply voltage (or not enough current capability), the amp output will be reduced. Refer to the TAP3116D2 datasheet for full details on true RMS output vs power supply voltage vs distortion vs speaker load. I made my own mounting plate for the amp and the power input, so I did not use the case plates it came with. This made the amplifier footprint even tinier than in the product pictures. I ran it installed in the speaker box at a good volume for 20-25 minutes and it got barely warm, so efficiency is good (which means little wasted heat on the amp itself).

### ⭐⭐⭐⭐ High gain and power, but Bluetooth RX/DAC is noisier than most
*by F***. on November 8, 2025*

I used this to replace a 25W/ch device. The two are the same size, making the swap out easy, and now I have higher output without distortion. However, the DAC noise is noticeably higher on this unit than the 25W/ch, even at comparable output. I've tried reducing the volume knob. It has so much gain that there's plenty of power even at 1/2 range. But the annoying DAC noise continues and is especially prominent when music is at soft (classical music). I also tried swapping out 20VDC and 12VDC power supplies, but no change. Due to the noise, I'm not sure whether to give it 3 stars or 4. It's still a great value for the money, especially if you have speakers and a DC power supply already.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-07*