---
product_id: 41740619
title: "4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794"
brand: "gikfun"
price: "14143CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Gikfun"
url: https://www.desertcart.sn/products/41740619-4ohm-40mm-diameter-3w-full-range-audio-speaker-stereo-woofer
store_origin: SN
region: Senegal
---

# 3W power output 4Ω impedance for crisp sound 40mm full-range driver 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794

**Brand:** gikfun
**Price:** 14143CFA
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game with compact clarity — don’t just listen, experience it!

## Quick Answers

- **What is this?** 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794 by gikfun
- **How much does it cost?** 14143CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/41740619-4ohm-40mm-diameter-3w-full-range-audio-speaker-stereo-woofer)

## 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

- • **Double the Impact:** Pack of 2 speakers lets you build true stereo setups or enhance your multimedia devices effortlessly.
- • **Compact Powerhouse:** 40mm diameter drivers deliver rich, full-range audio in a sleek, mini form factor.
- • **Durable & Reliable:** High insulation resistance (10MΩ) and low distortion (max 5%) for consistent performance.
- • **Crystal Clear Sound:** 83±3dB sensitivity with a wide 0-20KHz frequency range ensures immersive stereo experience.
- • **Plug & Play Versatility:** Perfect for Arduino projects, Bluetooth speakers, radios, and DIY audio upgrades.

## Overview

The Gikfun 4Ohm 40mm 3W full-range stereo woofer speakers come in a pack of two, designed for versatile use in Arduino projects, Bluetooth speakers, and multimedia devices. Featuring a dynamic driver with 4Ω impedance, 83±3dB sensitivity, and a broad 0-20KHz frequency response, these lightweight speakers deliver clear, balanced sound with minimal distortion. Ideal for DIY enthusiasts seeking reliable, compact audio components to upgrade or build custom sound systems.

## Description

desertcart.com: Gikfun 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794 : Electronics

Review: JBL Creatures refresh - Refreshed the JBL Creature with this. Being picky, but I feel like the mids aren’t pushed as much with these compared to stock. I know these are tweeters, but since the creature only has a sub + tweeters, kind of have to rely on these to get the mids out. Regardless, decent dynamic range for the size and the creature sounds good all things considered. If you’re planning on doing this, you’re gonna have to trim the plastic inside the casings. Honestly, you can not use the plastic inner casing if you want.
Review: Good value - Fits perfect on JBL flip 2 just have to fabricate a hold down bracket for speaker. Speakers sounds great!

## Features

- 2pcs 4Ohm 3W 40mm Diameter Full Range Audio Speaker Stereo Woofer Loudspeaker
- Two mounted mini audio speakers, audio speaker stereo woofer, ideal for radio, interphone, multimedia speakers, can be used for Bluetooth Speakers, radio replacement, also suitable for DIY hobby soldering.
- resonance frequency : 320Hz±20%, Insulation Resistance : 10MΩ, characteristic sensitivity of loudspeaker : 83±3dB
- nominal impedance : 4Ω±15%, input-power rating : 2W
- rated frequency range : 0-20KHz, distortion factor : maximum 5%

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LN8ONG4 |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #356 in Portable Bluetooth Speakers #3,002 in MP3 & MP4 Player Accessories |
| Color | Black |
| Compatible Devices | MP3 Player |
| Control Method | App |
| Customer Reviews | 4.4 4.4 out of 5 stars (539) |
| Date First Available | September 6, 2016 |
| Impedance | 4 Ohms |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 1.76 ounces |
| Item model number | LYSB01LN8ONG4-ELECTR |
| Manufacturer | Esooho |
| Material | Plastic |
| Model Name | EK1794 |
| Mounting Type | Flush Mount |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 1.57"D x 1.57"W x 0.79"H |
| Recommended Uses For Product | For Music Players |
| Set Name | 2 |
| Shape | cylinder |
| Speaker Size | 40 Millimeters |
| Speaker Type | Woofer |
| Special Feature | Lightweight |
| Subwoofer Diameter | 40 Millimeters |
| Surround Sound Channel Configuration | 2.0 |
| UPC | 728821643359 728821642871 |
| Unit Count | 2 Count |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 40 Millimeters |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Gikfun
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 3 Watts

## Images

![4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794 - Image 1](https://m.media-amazon.com/images/I/61CxAzh3RlL.jpg)

## Questions & Answers

**Q: How do you wire these?**
A: I soldered mine to my Altec Lansing BT Speaker. Speakers have + - to wire to.

**Q: How does music sound? Can I build a boombox with two of these speakers?**
A: These speakers are tweeters only for high frequencies. They sound great but you’ll need a mid range speaker and woofer for overall performance.

**Q: How can I make a speaker with these and what would I need?**
A: These little speakers are best suited as replacements for the elements in high-quality earphones. To use as an independent speaker, you would need to mount them in an enclosure. Be aware of the power limitation of 3 watts.

**Q: Are these “waterproof”?  i need to replace one of the speakers in my ijoy speaker.  they look the same as what i have, plastic cone, etc.**
A: These speakers are definitely NOT waterproof.

## Customer Reviews

### ⭐⭐⭐⭐⭐ JBL Creatures refresh
*by V***8 on July 21, 2025*

Refreshed the JBL Creature with this. Being picky, but I feel like the mids aren’t pushed as much with these compared to stock. I know these are tweeters, but since the creature only has a sub + tweeters, kind of have to rely on these to get the mids out. Regardless, decent dynamic range for the size and the creature sounds good all things considered. If you’re planning on doing this, you’re gonna have to trim the plastic inside the casings. Honestly, you can not use the plastic inner casing if you want.

### ⭐⭐⭐⭐⭐ Good value
*by B***D on October 11, 2025*

Fits perfect on JBL flip 2 just have to fabricate a hold down bracket for speaker. Speakers sounds great!

### ⭐⭐⭐⭐ Good speakers for diy projects
*by D***N on December 31, 2025*

Pretty good speakers. Volume can get pretty good but the louder you go the quality starts dropping.

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- Gikfun 4Ohm 40mm Diameter 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1794
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**Shop now:** [https://www.desertcart.sn/products/41740619-4ohm-40mm-diameter-3w-full-range-audio-speaker-stereo-woofer](https://www.desertcart.sn/products/41740619-4ohm-40mm-diameter-3w-full-range-audio-speaker-stereo-woofer)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-17*