---
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: "$72.14"
currency: USD
in_stock: true
reviews_count: 5
category: "Dweii"
url: https://www.desertcart.ec/products/493492710-4-pcs-speaker-3-watt-8-ohm-mini-speaker-8ohm
store_origin: EC
region: Ecuador
---

# 8Ω impedance for crisp sound 3W power output JST-PH2.0 plug & play interface 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:** $72.14
**Availability:** ✅ In Stock

## Summary

> 🎧 Small Speaker, Big Impact – Make Your Projects Heard!

## 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?** $72.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/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

- • **Full-Range Audio:** Wide frequency response (500Hz-20kHz) delivers balanced sound for all your small electronic projects.
- • **Compact Powerhouse:** 3 watts of clear, distortion-free audio in a mini form factor perfect for tight spaces.
- • **Durable & Reliable:** High-end internal magnetic speaker with tight sealing for stable, long-lasting performance.
- • **Seamless Integration:** Plug-and-play JST-PH2.0 interface ensures effortless connection with Arduino, Raspberry Pi, and more.
- • **Versatile Compatibility:** Ideal for advertising machines, game consoles, LCD monitors, and DIY tech creations.

## Overview

This 4-piece mini speaker set features 3-watt power and 8-ohm impedance, designed for seamless integration with Arduino and Raspberry Pi via JST-PH2.0 connectors. Compact yet powerful, these speakers deliver clear full-range sound (500Hz-20kHz) ideal for small electronics, advertising displays, and DIY projects, combining durable build quality with easy plug-and-play functionality.

## 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: exactly as described came sooner than expected
Review: Don't expect as surround sound high def audio from these thing but they are better than other comparing size. The sound quality is good, volume doesn't crackle the higher you go, and is easy to hook up. They are good when using them for smaller halloween props or just those annoy circuits to drive a friend or family crazy.

## 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 |
| Colour | 3W 8Ohm-JST-PH2.0 |
| Compatible devices | Laptop, Desktop |
| Control method | App |
| Impedance | 8 Ohms |
| Included components | others |
| Input voltage | 5 Volts |
| Is waterproof | False |
| Item model number | 701715519671 |
| Item weight | 0.07 Kilograms |
| Manufacturer | DWEII |
| Material | Plastic |
| Model name | 701715519671 |
| Mounting type | Wall Mount |
| Power source | Corded Electric |
| Product dimensions | 15D x 28W x 44H millimeters |
| Recommended uses for product | For Televisions |
| Speaker size | 15 Millimeters |
| Speaker type | Monitor |
| Special features | Clear Sound |
| Subwoofer diameter | 8 Inches |
| Surround sound channel configuration | 4.0 |
| Wireless communication technologies | Optical |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** DWEII
- **Connectivity technology:** JST-PH2.0
- **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)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***K on 14 July 2025*

exactly as described came sooner than expected

### ⭐⭐⭐⭐⭐ Review
*by B***C on 21 October 2025*

Don't expect as surround sound high def audio from these thing but they are better than other comparing size. The sound quality is good, volume doesn't crackle the higher you go, and is easy to hook up. They are good when using them for smaller halloween props or just those annoy circuits to drive a friend or family crazy.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 18 October 2025*

All speakers worked great for the projects I was working on

## Frequently Bought Together

- Dweii 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
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- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-09*