---
product_id: 493492710
title: "4 PCS Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro for Arduino with JST-PH2.0 Interface for Small Electronic Projects Advertising Machines LCD TV Monitors"
brand: "dweii"
price: "€ 27.45"
currency: EUR
in_stock: true
reviews_count: 5
category: "Dweii"
url: https://www.desertcart.pt/products/493492710-4-pcs-speaker-3-watt-8-ohm-mini-speaker-8ohm
store_origin: PT
region: Portugal
---

# 8Ω impedance for crisp sound 3W power output JST-PH2.0 interface plug & play 4 PCS Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro for Arduino with JST-PH2.0 Interface for Small Electronic Projects Advertising Machines LCD TV Monitors

**Brand:** dweii
**Price:** € 27.45
**Availability:** ✅ In Stock

## Summary

> 🎵 Small Speaker, Big Impact: Power Your Projects with Precision Sound!

## Quick Answers

- **What is this?** 4 PCS Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro for Arduino with JST-PH2.0 Interface for Small Electronic Projects Advertising Machines LCD TV Monitors by dweii
- **How much does it cost?** € 27.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/493492710-4-pcs-speaker-3-watt-8-ohm-mini-speaker-8ohm)

## Best For

- dweii enthusiasts

## Why This Product

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

## Key Features

- • **Built for Makers:** Lightweight (0.07kg) and durable plastic enclosure designed for small electronics
- • **Compact Powerhouse:** 3 watts of clear, full-range audio in a mini 44x28x15mm frame
- • **Crystal Clear Sound:** High-end internal magnetic speaker delivers stable, distortion-free audio
- • **Plug & Play Precision:** Seamless JST-PH2.0 2-pin interface for quick Arduino & Raspberry Pi integration
- • **Versatile Compatibility:** Perfect for DIY projects, advertising machines, robots, and game consoles

## Overview

The Dweii 4 PCS Mini Speaker set features 3-watt, 8-ohm dynamic drivers with a full frequency response up to 20kHz. Designed for small electronic projects, these compact speakers (44x28x15mm) offer clear, stable sound via a convenient JST-PH2.0 interface, making them ideal for Arduino, Raspberry Pi, and other DIY applications.

## Description

Description:- Size: 44mm long, 28 mm wide and 15 mm thick- length: 11 cm, 2pin 2.0 terminals- Impedance: 8 ohms- Power: 3 wattsSpecification:- Material: Plastic- Size: 44x28x15mm

Review: expellant service
Review: Works as described

## Features

- Frequency characteristics: full band (full range); Rated power: 3 (W); Rated impedance: 4 ohms 8 ohms (Ω); Frequency response: 500-20K (kHz).
- Mini speaker 8ohm 3w sound cavity adopts high-end built-in magnetic speakers, stable performance, tight sealing, convenient and reliable, clear sound, providing a long timefor you!
- Shape: Rectangle; Diaphragm material: non-paper; Magnetic circuit form: internal magnetic.
- Micro speaker 8ohm 3w has wide range of applications. It is compatible with raspberry pi, robot, advertising machine, game machine, integrated machine special speaker, etc.
- Mini ar duino speaker: 8 ohm 3 watt;They can choose 3.3V or 5V, JST-PH2.0mm-2 pin terminal; Full frequency cavity; 31 mm long, 28 mm wide, 15 mm thick..Power source type: Corded Electric

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4D1BN4F |
| Additional Features | Clear Sound |
| Age Range Description | Adult |
| Antenna Location | For Televisions |
| Audio Driver Size | 15 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Brand | DWEII |
| Built-In Media | others |
| Color | 3W 8Ohm-JST-PH2.0 |
| Compatible Devices | Laptop, Desktop |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | USB |
| Connectivity Technology | USB |
| Connectivity technology | USB |
| Control Method | App |
| Controller Type | Corded Electric |
| Customer Package Type | Standard Box |
| Customer Reviews | 4.5 out of 5 stars 254 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 20000 Hz |
| Frequency response | 20000 Hz |
| Impedance | 8 Ohms |
| Input Voltage | 5 Volts |
| Input voltage | 5 Volts |
| Is Waterproof | False |
| Item Dimensions D x W x H | 15D x 28W x 44H millimeters |
| Item Weight | 0.07 Kilograms |
| Item height | 1.73 inches |
| MP3 player | No |
| Manufacturer | DWEII |
| Model Name | 701715519671 |
| Model Number | 701715519671 |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 4.0 |
| Number of Power Levels | 3 |
| Power Source | Corded Electric |
| Series Number | 701715519671 |
| Speaker Maximum Output Power | 3 Watts |
| Speaker Size | 15 Millimeters |
| Speaker Type | Monitor |
| Speaker maximum output power | 3 Watts |
| Specific Uses For Product | Small electronic projects, Arduino projects, Raspberry Pi, Robots, Advertising machines, Game machines, Integrated machines |
| Subwoofer Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 701715519671 |
| Wireless Technology | Optical |
| Woofer Diameter | 15 Millimeters |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** DWEII
- **Connectivity technology:** USB
- **Frequency response:** 20000 Hz
- **Speaker maximum output power:** 3 Watts

## Images

![4 PCS Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro for Arduino with JST-PH2.0 Interface for Small Electronic Projects Advertising Machines LCD TV Monitors - Image 1](https://m.media-amazon.com/images/I/71U9a0sullL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ expellant service
*by M***K on 14 July 2025*



### ⭐⭐⭐⭐⭐ Works as described
*by B***C on 21 October 2025*



### ⭐⭐⭐⭐⭐ Worked as expected
*by M***E on 18 October 2025*



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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-31*