---
product_id: 73740909
title: "2\" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Diy (Pack of 2pcs) EK1725U"
brand: "gikfun"
price: "102.58 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Gikfun"
url: https://www.desertcart.tn/products/73740909-2-4ohm-3w-full-range-audio-speaker-stereo-woofer-loudspeaker
store_origin: TN
region: Tunisia
---

# 4 Ohm impedance 5.1cm driver size 3W power punch 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Diy (Pack of 2pcs) EK1725U

**Brand:** gikfun
**Price:** 102.58 DT
**Availability:** ✅ In Stock

## Summary

> 🎵 Small Size, Big Sound — Upgrade Your DIY Audio Game!

## Quick Answers

- **What is this?** 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Diy (Pack of 2pcs) EK1725U by gikfun
- **How much does it cost?** 102.58 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/73740909-2-4ohm-3w-full-range-audio-speaker-stereo-woofer-loudspeaker)

## Best For

- gikfun enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly:** Easy mounting and wiring make it perfect for custom home audio and STEM projects.
- • **Value Packed Pair:** Two speakers included to create immersive stereo sound without breaking the bank.
- • **Compact Powerhouse:** 3W rated power delivers surprisingly clear and loud audio for its size.
- • **Precision Engineering:** 5.1cm full-range dynamic driver ensures balanced stereo sound in any DIY build.
- • **Versatile Compatibility:** Works seamlessly with Arduino, home theater, laptops, and more for endless creativity.

## Overview

The Gikfun EK1725U is a pair of 2-inch, 4 Ohm, 3W full-range stereo woofers designed for DIY audio projects and home audio setups. Compact yet powerful, these speakers deliver clear sound with easy installation, making them ideal for hobbyists, educators, and tech enthusiasts looking to build custom audio solutions with reliable performance and excellent value.

## Description

Rated power 3W. Rated impedance 4 Ohm. Diameter 5.1cm. Height 30mm. Works well for home audio visual equipment and other Hi Fi speakers. Package includes 2 x 4 Ohm 3W full range audio speakers.

Review: Perfect for DIY Projects and Budding Engineers! - I purchased these speakers for a weekend project with my 6 year old son, who wanted to build his own "Alexa" (Echo Dot) from scratch. Using some scrap wood from the garage, we built a custom enclosure, mounted a mini audio amplifier on top, and wired everything up. Here is why these speakers earned five stars: Surprising Performance: For the size and price, the sound quality is impressive. They are significantly louder and clearer than I expected, easily filling the room. Easy to Install: The mounting process was straightforward, making them ideal for a DIY "garage build." Great Educational Value: This was a fantastic way to teach my son about electronics and assembly. He is absolutely thrilled with the result and is already planning his next build. Excellent Value: Given how well they perform, I would happily purchase these again for future audio projects. The Verdict: If you are looking for reliable speakers for a hobby project or a STEM activity with your kids, these are a perfect choice and great value for money! Seeing my son’s excitement when they first powered on was worth every penny!
Review: Look ok but bit of a fail (my fault) - Bought to replace some rubbish drive units. Unfortunately, my mistake, they didn't fit. May try them on another project. They look very good, nice surround, quite compliant. High hopes.

## Features

- 2x 5.2cm 4 Ohm Full Range Audio Speaker Stereo Subwoofer Loudspeaker
- Rated power 3 W.
- Nominal impedance 4 ohms.
- Diameter 5.1 cm.
- Works well for home audio visual equipment and other hi fi speakers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DTFX76C |
| Antenna Location | Home |
| Audio Driver Size | 5.1 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | 56,509 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 234 in Computer Speakers 1,153 in Portable Speakers & Docks |
| Box Contents | 2 x 4 Ohm 3W full range audio speakers |
| Brand | Gikfun |
| Brand Name | Gikfun |
| Colour | Black |
| Compatible Devices | Home Theater, Karaoke Machine, Laptop, MP3 Player, Smartphone, Tablet, Television |
| Connectivity Protocol | Ethernet |
| Connectivity technology | Ethernet |
| Control Method | Remote |
| Controller Type | Remote Control |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 186 Reviews |
| Enclosure Material | Plastic |
| Impedance | 4 Ohms |
| Is Waterproof | false |
| Item Weight | 0.16 Kilograms |
| MP3 player | No |
| Manufacturer | Esooho |
| Material | Plastic |
| Maximum Speaker Output Power (in watts) | 3 Watts |
| Model Name | EK1725U |
| Model Number | EK1725U |
| Mounting Type | Ceiling Mount, Wall Mount |
| Mounting type | Ceiling Mount, Wall Mount |
| Network Connectivity Technology | Ethernet |
| Number of Audio Channels | 2.0 |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Features | Bass Boost |
| Speaker Size | 2 Inches |
| Speaker Type | Woofer |
| Speaker maximum output power | 3 Watts |
| Specific Uses For Product | Home |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 5.1 Centimetres |
| Tweeter Diameter | 2 Inches |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 5.1 Centimetres |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Gikfun
- **Connectivity technology:** Ethernet
- **Material:** Plastic
- **Model name:** EK1725U
- **Mounting type:** Ceiling Mount, Wall Mount
- **Recommended uses for product:** Home
- **Speaker maximum output power:** 3 Watts
- **Speaker type:** Woofer
- **Special feature:** Bass Boost

## Images

![2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Diy (Pack of 2pcs) EK1725U - Image 1](https://m.media-amazon.com/images/I/71abMYyG+WL.jpg)

## Questions & Answers

**Q: Do these come with wires required to connect to an amp? For a total newbie to this, is it oridinary speaker wire required to do so?**
A: Hi,
there are no wires included. You can use any ordinary wire you have, good if it is a flexible one with diameter 0.5 or 1 mm. Thats enough for a small speaker like this. To connect you have to solder.
Forj such a small one it is making a good sound. better then I was expecting...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for DIY Projects and Budding Engineers!
*by A***S on 18 April 2026*

I purchased these speakers for a weekend project with my 6 year old son, who wanted to build his own "Alexa" (Echo Dot) from scratch. Using some scrap wood from the garage, we built a custom enclosure, mounted a mini audio amplifier on top, and wired everything up. Here is why these speakers earned five stars: Surprising Performance: For the size and price, the sound quality is impressive. They are significantly louder and clearer than I expected, easily filling the room. Easy to Install: The mounting process was straightforward, making them ideal for a DIY "garage build." Great Educational Value: This was a fantastic way to teach my son about electronics and assembly. He is absolutely thrilled with the result and is already planning his next build. Excellent Value: Given how well they perform, I would happily purchase these again for future audio projects. The Verdict: If you are looking for reliable speakers for a hobby project or a STEM activity with your kids, these are a perfect choice and great value for money! Seeing my son’s excitement when they first powered on was worth every penny!

### ⭐⭐⭐⭐ Look ok but bit of a fail (my fault)
*by M***R on 21 June 2026*

Bought to replace some rubbish drive units. Unfortunately, my mistake, they didn't fit. May try them on another project. They look very good, nice surround, quite compliant. High hopes.

### ⭐⭐⭐⭐⭐ A very capable set of speaker for my bar top arcade.
*by T***E on 19 October 2020*

A decent set of small speakers for little hobby work. Don't get me wrong, these won't give audio good enough to entertain Wembley Stadium, but for little hobbies they work well. I've got these in a little bar top arcade cabinet and they give me a decent enough audio. Don't sound tinnie but do give a little rattle if you turn up the bass. I run these from a small amp so I can adjust the bass and treble. For something as small as these I'd be fooling myself to expect anything professional. These little speakers do exactly what I want. Perfect for my bar top arcade.

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-20*