---
product_id: 462561208
title: "FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V"
brand: "fbhdzvv"
price: "₨213"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/462561208-fbhdzvv-tpa3116d2-amplifier-board-50wx2-100w-2-1-channel-digital
store_origin: SC
region: Seychelles
---

# DC 12-24V 50W x 2 + 100W Built-in sound controls FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V

**Brand:** fbhdzvv
**Price:** ₨213
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game!

## Quick Answers

- **What is this?** FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V by fbhdzvv
- **How much does it cost?** ₨213 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/462561208-fbhdzvv-tpa3116d2-amplifier-board-50wx2-100w-2-1-channel-digital)

## Best For

- fbhdzvv enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly:** Perfect for home theater, car audio, and DIY projects.
- • **Unleash the Power:** Experience 50W x 2 + 100W of immersive sound!
- • **Efficient Performance:** Enjoy high efficiency with low heat generation.
- • **Versatile Connectivity:** Easily connect with 3.5mm and 3-pin audio jacks.
- • **Custom Sound Experience:** Fine-tune your audio with built-in volume and subwoofer controls.

## Overview

The FBHDZVV TPA3116D2 Amplifier Board is a powerful 2.1 channel digital audio amplifier that delivers 50W per channel and 100W for the subwoofer, ensuring a high-fidelity sound experience. With a wide input voltage range of DC 12-24V and multiple audio input options, this amplifier is designed for easy integration into various audio setups, making it ideal for DIY enthusiasts and home theater systems.

## Description

Full description not available

## Features

- Adopts two high quality TPA3116D2 digital amplifier chips, one for the left/ right channel power amplify and the second is in bridge connection with the front NE5532 to drive the subwoofer.
- DC 12-24V wide input voltage; 3.5mm audio input jack; 3-pin audio input jack; Built-in volume, subwoofer, and satellite potentiometer for sound customization.
- 50W*2(MAX)+100W*1 (Subwoofer) 2.1 channels (left+right+subwoofer), high efficiency and low heat.This digital power amplifier board makes sure a stable current, thus ensuring the stability and smoothness of sound.
- 3.5 mm audio jack, 2.1 mm DC power jack and phoenix speaker connectors for easy hookup, an optional 3-pin connector for internal line-in audio is available (wiring harnesses not included).
- Maximum output power of 200W gives you a Hi-Fi stereo sound. Make you feel you are at the music world. Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more.

## Product Details

- **Voltage:** 24 Volts
- **Manufacturer:** FBHDZVV
- **Maximum supply voltage:** 24 Volts
- **Minimum supply voltage:** 12 Volts
- **Mounting type:** Surface Mount

## Images

![FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V - Image 1](https://m.media-amazon.com/images/I/71u6wQkSY-L.jpg)
![FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V - Image 2](https://m.media-amazon.com/images/I/71DdHAyGGAL.jpg)
![FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V - Image 3](https://m.media-amazon.com/images/I/61gUVvGTMWL.jpg)
![FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V - Image 4](https://m.media-amazon.com/images/I/71Rip4g3B0L.jpg)
![FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V - Image 5](https://m.media-amazon.com/images/I/61-QR8Po7IL.jpg)

## Questions & Answers

**Q: Does sub out have low pass filter built in?**
A: TPA3116D2. The specs for this board are defined by the IC.

**Q: What do you mean by "use high performance switch power dont use transformer"?**
A: A switching power supply uses electronics to transform AC current into DC current of the correct voltage for the application, a transformer is simpler but less efficient. Laptop chargers are an example of switching power supply, while your routers power adapter is probably a transformer type charger.

**Q: Fbhdzvv tpa3116d2 amplifier board can this be used for a guitar amp?**
A: A signals a singnal..adapt male bannana guitar to 3.5 for board

**Q: With no voltage regulation onboard, what is the likelihood that this 12-24vdc unit will work with a 25vdc battery pack?**
A: Id try for the price
But no certainty

## Frequently Bought Together

- FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Adjustment DC 12-24V
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-17*