---
product_id: 226242364
title: "2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers"
brand: "beffkkip"
price: "€ 58.04"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/226242364-2pcs-digital-amplifier-board-tpa3116d2-dual-channel-audio-stereo-amp
store_origin: HR
region: Croatia
---

# Wide 4.5-26V voltage range 2x50W stereo power Multi-layer protection system 2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers

**Brand:** beffkkip
**Price:** € 58.04
**Availability:** ✅ In Stock

## Summary

> 🎶 Power Your Sound, Protect Your Passion!

## Quick Answers

- **What is this?** 2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers by beffkkip
- **How much does it cost?** € 58.04 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/226242364-2pcs-digital-amplifier-board-tpa3116d2-dual-channel-audio-stereo-amp)

## Best For

- beffkkip enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Ready:** Designed for easy integration with 4-8 ohm speakers, making it the go-to choice for store solicitation, home theaters, and custom audio builds.
- • **Dual 50W Stereo Power:** Experience crystal-clear, room-filling sound with 2x50W output—perfect for immersive home theaters or DIY speaker projects.
- • **Advanced Protection Suite:** Built-in short-circuit, thermal, over/under-voltage, and DC protections ensure your amplifier stays safe and reliable under all conditions.
- • **Premium Components Inside:** Equipped with high-performance inductors and capacitors for superior audio fidelity and long-lasting durability.
- • **Robust Voltage Flexibility:** Operates seamlessly from 4.5V up to 26V, giving you versatile power options for any setup or environment.

## Overview

This dual-channel digital amplifier board features the original TPA3116D2 chip delivering 2x50W stereo output. It supports a wide DC voltage range (4.5-26V) with reverse polarity protection and is optimized for 4-8 ohm speakers. Enhanced with multiple safety protections and premium components, it’s ideal for home theaters, DIY audio projects, and commercial sound setups.

## Description

Sponsored Ad - 2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers

## Features

- The power amplifier board is made of high performance Original chip TDA3116D2, 2 channel stereo amplifier, 2x50W output power;
- This digital amplifier is made of Use high-performance inductors and high-performance capacitors.
- The digital amplifier board is operated by wide working voltage DC4.5-26V(24V recommended)with reverse connection protection,and it is highly recommended for 4-8 ohm speakers;
- The TPA3116D2 device features short-circuit and thermal protection as well as over-voltage, under-voltage and DC protection to prevent complete failure.
- TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Printed Circuit Board (PCB) |
| Number of Channels | 2 |
| Package Type | antistatic bag |
| Output Power | 5E+1 Watts |
| Minimum Supply Voltage | 4.5 Volts (DC) |
| Mounting Type | Surface Mount |
| Voltage | 26 Volts, 24 Volts, 12 Volts |
| Maximum Supply Voltage | 26 Volts (DC) |

## Product Details

- **Voltage:** 26 Volts, 24 Volts, 12 Volts
- **Manufacturer:** Deegoo-FPV
- **Maximum Supply Voltage:** 26 Volts (DC)
- **Minimum Supply Voltage:** 4.5 Volts (DC)
- **Mounting Type:** Surface Mount

## Images

![2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers - Image 1](https://m.media-amazon.com/images/I/71hvknc-t1L.jpg)

## Frequently Bought Together

- 2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers
- Gikfun 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1725
- HiLetgo 2pcs mp3 Player Mini MP3 Player Audio Voice Module TF Card U Disk Board for DFPlayer Audio Voice Music Module

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/226242364-2pcs-digital-amplifier-board-tpa3116d2-dual-channel-audio-stereo-amp](https://www.desertcart.hr/products/226242364-2pcs-digital-amplifier-board-tpa3116d2-dual-channel-audio-stereo-amp)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-23*